| Subject | English | Chinese |
| econ. | a descent method | 下降法 |
| met. | abnormal descent index | 反常炉料下降指数 |
| expl. | abnormal descent index | 反常下降指数 |
| tech. | an abrupt descent | 陡峭的斜坡 |
| space | angle of descent | 弹道俯角 |
| space | angle of descent | 飞机下降角 |
| wind. | angle of descent | 下降角 |
| wind. | angle of descent | 坡道角 |
| avia. | angle of descent | 下滑角 |
| space | ascent/descent vehicles | 上升/下降飞行器 |
| met. | asymmetrical descent of burden | 炉况偏行 (【技】高炉炼铁过程中炉况失常的一种表现。此时高炉内两侧下料速度不同；风口进风量差别大；炉喉煤气曲线不规则，低料线侧 CO₂ 值较低；炉顶与炉喉温度相差大；炉体冷却水温差特别大；各渣口渣温及上下渣温都不均匀。) |
| met. | asymmetrical descent of burden | 炉料偏行 |
| space | atmospheric descent | 大气层中下降 |
| avia. | autorotative descent | 自转下降 |
| space | ballistic descent | 沿弹道轨迹下降 |
| space | ballistic descent | 弹道下降 |
| fash. | Before the descent every person is supplied with a protective suit, helmet and shoes | 下矿之前每人均配备一套防护服装，一顶安全帽和一双安全鞋 |
| avia. | beginning descent | 开始下降 |
| avia. | beginning of descent | 开始下降 |
| avia. | bottom of descent | 下降最低点 |
| avia. | bottom of descent | 下降底点 |
| avia. | bottom of descent | 〔客〕下降最低点 |
| met. | burden descent | 【铁】 炉料下降 |
| met. | burden descent speed | 炉料下降速度 |
| met. | burden descent speed in blast furnace | 高炉炉料下降速度 |
| avia. | cabin pressure rate limitation in descent | 下降模式座舱压力变化率限制值 |
| interntl.trade. | canon of descent | 嗣袭律 |
| interntl.trade. | canon of descent | 承继律 |
| tech. | canons of descent | 不动产继承顺序 |
| space | coasting-descent phase | 惯性下降段 |
| el. | conjugate gradient descent | 共轭梯度递减率 |
| avia. | continuous descent approach | 连续下降进场进近 |
| avia. | continuous descent approach | 每个持续降落的方法 |
| skydive. | controlled descent | 控制下降 |
| avia. | descent algorithm | 下降算法 |
| avia. | descent allowance | 下降用油量 |
| space | descent angle | 下降角 |
| avia. | descent calculation | 下降计算 |
| space | descent camera | 降落相机 |
| tech. | descent control device | 缓降器 |
| tech. | descent direction | 下降方向 |
| avia. | descent distance | 降落距离 |
| space | descent engine | 下降发动机 |
| avia. | descent fuel | 下降燃油 |
| avia. | descent guidance | 降落制导系统 |
| avia. | descent guidance | 弹道下降段制导 |
| avia. | descent instrument penetration | 仪表穿云下降 |
| libr. | descent line | 世表 |
| libr. | descent line | 家族谱系表 |
| libr. | descent line | 谱牒 |
| libr. | descent line | 谱系表 |
| libr. | descent line | 系谱 |
| AI. | descent method | 下降〔山〕法 |
| tech. | descent method | 下降法 |
| space | descent module | 降落伞 |
| space | descent module | 下降舱 |
| avia. | descent module | 降落舱 |
| met. | descent of burden | 【铁】 炉料下降 |
| oil | descent of pis ton | 活塞下行 |
| dril. | descent of piston | 活塞下行 |
| tech. | descent of regional ground water table | 区域性地下位水下降 |
| refrig. | descent of temperature | 温度下降 |
| repr.biol. | descent of testicle | 睾丸下降指幼龄公畜在发育过程中，睾丸由腹腔降至阴囊内 |
| tenn. | descent of the ball | 球的坠落 |
| agric. | descent of water | 水下渗 |
| desert. | descent of water | 水渗透 |
| space | descent orbit | 下降轨道 |
| space | descent orbit insertion | 下降入轨 |
| space | descent orbit insertion | 进入下降轨道 |
| avia. | descent orbit insertion | 进人下降轨道 |
| space | descent path | 下降轨道 |
| space | descent path | 下降路径 |
| avia. | descent performance | 下降性能 |
| space | descent phase | 下降段 |
| avia. | descent phase | 下降阶段 |
| avia. | descent problem | 下降的问题 |
| AI. | descent procedure | 下降算法 |
| space | descent propulsion system | 下降推进系统 (行星登陆舱或登月舱的) |
| space | descent propulsion system | 下降段推进系统 |
| avia. | descent propulsion system | 下降推进系统 |
| space | descent range | 下降距离 |
| skydive. | descent rate | 下降比 |
| skydive. | descent rate | 滑翔比 |
| avia. | descent rate | 飞机低头和掉高度 |
| avia. | descent rate | 下降率 |
| auto. | descent run | 下坡行驶 |
| met. | descent speed | 下降速度 |
| space | descent stage | 下降火箭级 |
| avia. | descent stage battery | 下降段用电池组 |
| met. | descent stroke | 下行程 (结晶器的) |
| met. | descent stroke | 下行冲程 |
| auto. | descent test | 降落试验 |
| auto. | descent test | 下坡滑运行试验 |
| auto. | descent test | 下坡降试验 |
| tech. | descent through cloud | 穿云下降 |
| tech. | descent time | 下潜时间 |
| avia. | descent to and maintain | 下降到并保持 |
| space | descent trajectory | 下降段轨迹 |
| space | descent trajectory | 下降弹道 |
| tech. | descent trajectory | 下降段 |
| space | descent trajectory control | 下降弹道控制 |
| space | descent transfer orbit | 下降转移轨道 |
| space | descent vehicle | 返回舱 |
| space | descent vehicle | 降落舱 |
| avia. | descent vehicle | 下降的运载工具 |
| space | descent velocity | 下降速度 |
| mount. | descent with crampon | 持冰爪下山 |
| genet. | descent with modification | 带有改变的继承 |
| avia. | discretionary descent vehicle | 自由降落飞行器 |
| tech. | diving descent | 潜水下潜 |
| anim.husb. | double descent | 双亲遗传 |
| space | elliptic descent path | 椭圆形的下降段轨迹 |
| space | emergency descent | 紧急下降 |
| space | emergency descent | 应急下降 |
| avia. | emergency descent configuration | 应急降落形态 |
| avia. | end of descent | 下降终止点 |
| space | end of descent | 下降结束 |
| avia. | end of descent | 下降底点 |
| space | entry, descent and landing | 进入、下降与着陆 |
| space | entry, descent and landing system | 进入、下降及着陆系统 (月球/行星着陆探测器的分系统) |
| construct. | extreme descent | 急剧的下降 |
| tech. | extreme descent | 急剧下降 |
| cryptogr. | Fermat's method of descent | 费马降阶法 |
| skydive. | flat descent | 小角度下降 |
| avia. | free descent phase | 自由坠落阶段 |
| space | free-fall descent | 自由降落 |
| avia. | free-fall descent | 自由坠落 |
| genet. | gene identity by descent | 遗传基因一致性 |
| AI. | Generalized Probabilistic Descent | 广义概率下降 |
| el. | generalized probabilistic descent algorithm | 广义概率下降算法 |
| tech. | gradient descent | 梯度下降 |
| AI. | gradient descent algorithm | 梯度下降算法 |
| AI. | gradient descent-gradient ascent dynamics | 梯度下降-梯度上升动力学 |
| auto. | hill descent assist | 下坡辅助装置 |
| auto. | hill descent control | 下坡控制 |
| genet. | identical by descent | 血缘一致性 |
| agric. | identical by descent | 亲缘相同的 |
| anim.husb. | identity by descent | 血源同一 |
| genet. | indentical by descent | 血统相同 |
| tech. | indirect descent | 旁系 |
| avia. | inertial of descent sensor | 惯性下降速率传感器 |
| space | inflatable re-entry and descent technology system | 充气再入下降技术系统 (俄罗斯,可用于从国际空间站送回有效载荷，或进行航天器的回收) |
| subm. | initial descent | 初始下潜 |
| plast.surg. | lateral descent | 外侧下垂 |
| fin. | law of descent | 继承法 |
| space | limiting descent velocity | 极限下降速度 |
| agric. | line of descent | 谱系 |
| tech. | line of descent | 系谱 |
| tech. | line of quickest descent | 最快速下降线 |
| busin. | lineal descent | 直系后裔 |
| space | lunar descent trajectory | 月球下降轨道 |
| space | lunar excursion module descent engine | 登月舱下降发动机 |
| space | lunar module descent engine | 登月舱下降发动机 |
| space | lunar module descent engines | 登月舱下降发动机 |
| gen. | make a descent | 下降 |
| gen. | make a descent on | 侵人 |
| gen. | make a descent on | 袭击 |
| gen. | make a descent upon | 侵人 |
| gen. | make a descent upon | 袭击 |
| space | Mars descent imager | 火星下降成像仪 |
| space | Mars descent imager | 火星降落成像仪 (美国凤凰着陆器上的) |
| avia. | maximum descent | 最大下降率 |
| oil | method of descent | 降维法 |
| AI. | method of steepest descent | 最速下降方法 |
| tech. | method of steepest descent | 最陡下降法 |
| busin. | method of steepest descent | 最速下降法 |
| tech. | method of steepest descent | 最快下降法 |
| avia. | minimum descent altitude | 最低下降高度 |
| avia. | minimum descent altitude | 仪表下降最低高度 |
| avia. | minimum descent altitude | 最低决断高度 |
| avia. | minimum descent altitude | 最低下降高度 |
| avia. | minimum descent height | 最低下降高度 (在非精确进近或盘旋进近时的指定高度，在这个高度下，没有需要的目视参考绝对不允许飞机下降。 MDA 是参考平均海平面的高度,而MDH 是参考机场高程或跑道高程的高度“如果它在机场高程以下超过7ft (2m)”盘旋进近的 MDH 是参考机场高程。所需的目视参考是指进近区域或目视设备的一部分应在足够的时间内处于飞行员的视野中，使其能估计出飞机相对于理想的航迹的位置。对于盘旋进近,所需的目视参考是跑道环境) |
| avia. | minimum descent level | 最低下降高度 |
| avia. | minimum descent level | 最低下降高度层 |
| avia. | N₁ descent | 下降 N₁ 转速 |
| interntl.trade. | nationality, residence, or descent | 国籍，居住或祖裔血统 |
| textile | needle descent | 织针下降 |
| AI. | Newton descent algorithm | 牛顿下降算法 |
| cryptogr. | NR gradient-descent attack | NR 的梯度下降攻击 |
| space | open parachute descent | 开伞下降 |
| avia. | optimal terminal descent | 最佳终端下降 |
| space | parachute descent | 降落伞降落 |
| astronaut. | parachute descent | 降落伞降下 |
| space | path of quickest descent | 最快下降航迹 |
| space | point of descent | 落点 |
| space | power descent phase | 动力下降段 |
| space | powered descent | 航天器有动力下降 |
| avia. | powered descent | 航天器有动力下降 |
| avia. | powered descent | 飞机带油门下降 |
| avia. | premature descent alert | 过早下降警告 |
| avia. | profile descent | 剖面下降 |
| avia. | profile descent | 进近下滑 (从巡航高度或巡航飞行高度层不间断的下降 (除了在调整速度时进行平飞，如在15000ft为180n mile/h ),到截获下滑道，或者到非精确仪表进近的初始或中间进近段指定的最低高度。这样的进近通常在进近门处结束，且在进近门处，下滑道或其他适当的最低高度被截获) |
| avia. | profile descent | 下降剖面 |
| space | profile descent | 按飞行剖面下降 |
| avia. | profile descent | 下降包线 |
| space | rate of climb/descent indicator | 升降速度表 |
| tech. | rate of descent | 垂直下降速度 |
| space | rate of descent | 下降速率 |
| mining. | rate of descent | 下降率 |
| geophys. | rate of descent | 垂直下降速率 |
| transp. | rate of descent | 垂直下降速度 |
| missil. | rate of descent | 〔垂直〕下降速度 |
| tech. | rate of descent | 下降速率 (飞机) |
| earth.sc. | rate of descent | 〔垂直〕下降速率 |
| avia. | rate of descent | 垂直下降率 |
| oil | rate of descent | 沉降率 |
| oil | rate of descent | 递降率 |
| avia. | rate of descent | 下降速度 |
| avia. | rate of descent computer | 下降率计算机 |
| avia. | rate of descent or negative vertical speed | 下降或负垂直速度率 (它既不是指示空速,也不是真空速，而是速度的垂直分量。它由垂直速度指示器测量，或者更精确地说，由某一时段内的高度差来计算) |
| tech. | rate-of-descent control | 下降率控制 |
| tech. | rate-of-descent hold | 下降率保持 |
| tech. | rate-of-descent indicator | 爬升率指示器 |
| tech. | rate-of-descent indicator | 下降率指示器 |
| tech. | rate-of-descent sensor | 下降率传感器 |
| eng.geol. | regional descent of groundwater level | 区域性地下水位下降 |
| space | regular descent | 正常返回 |
| avia. | short takeoff and landing/vertical climb and descent | 短距起飞和着陆/垂直升降 |
| genet. | single seed descent | 单粒后裔育种法 |
| genet. | single seed descent method | 单籽传法 |
| tech. | single-seed descent | 一粒传法 |
| sel.breed. | single-seed descent method | 单粒系统法 |
| fin. | slow descent towards more normal levels | 向较为正常的水平逐渐回落 |
| met. | smooth descent | 均匀下料 |
| met. | speed of burden descent | 炉料下降速度 |
| agric. | speed of descent | 下沉速度 |
| met. | speed of material descent | 炉料下降速度 |
| skydive. | spiral descent | 螺旋下降 |
| skydive. | spiral descent | 盘旋下降 |
| tech. | stabilized descent | 稳定下降 |
| avia. | stabilized descent | 稳降 |
| space | stabilized descent velocity | 稳定下降速度 (降落伞的) |
| skydive. | stall descent | 失速下降 |
| skydive. | stalled descent | 失速下降 |
| avia. | start descent | 开始下降 |
| avia. | steady descent | 稳定下降 |
| space | steady-state descent | 稳定下降 |
| avia. | steady-state descent | 稳态下降 |
| avia. | steady-state descent phase | 稳降阶段 |
| avia. | steady-state descent rate | 稳降速度 |
| bridg.constr. | steep descent | 陡降坡 |
| auto. | steep descent | 陡下坡 |
| oil | steepest descent | 最速下降法 |
| archit. | steepest descent | 最陡下降 |
| tech. | steepest descent | 最大角度下降 |
| math. | steepest descent | 最速〔最陡〕下降 |
| chem. | steepest descent | 最速下降法 |
| tech. | steepest descent | 沿最陡轨迹下降 |
| tech. | steepest descent | 最上下降 |
| desert. | steepest descent | 急剧下降 |
| mining. | steepest descent algorithm | 快速下降算法 |
| tech. | steepest descent approximation | 最陡下降近似法 |
| telecom. | steepest descent method | 最陡下降法 |
| IT | steepest descent method | 最速下降法 |
| tech. | steepest descent method | 鞍点法 |
| busin. | steepest descent method algorithm | 最速下降算法 |
| gen. | steepest descent path | 最快下降路径 |
| tech. | steepest descent vector | 最陡下降向量 |
| avia. | step descent | 步阶下降 |
| AI. | stochastic descent | 随机下降 |
| met. | stock descent time | 炉料降落时间 |
| met. | stock-descent time | 下料时间 |
| avia. | terminal descent | 末段下降 |
| econ. | the extreme descent | 急剧下降 |
| gen. | The United States is currently shifting from being a nation of immigrants of mainly European descent to one of immigrants from other parts of the world | 美国目前正从一个主要由欧洲移民组成的国家变为一个多元移民的国家 |
| avia. | time of descent | 下降时间 |
| tech. | top of descent | 降限 |
| avia. | top of descent | 开始下降高度 |
| avia. | top of descent | 下降起始高度 |
| space | top of descent | 下降最低点 |
| avia. | top of descent | 下降起点 |
| avia. | top of descent fuel | 到下降起点时燃油量 |
| avia. | top-of-descent | 下降起始点 |
| avia. | touchdown rate of descent | 接地时的下降率 |
| skydive. | uniform descent | 匀速下降 |
| skydive. | uniform descent | 等速下降 |
| avia. | vertical climb and descent | 垂直起降 |
| avia. | visual descent point | 目视下降点 (非精确直线进近程序的最后进近路线上的一点。假如建立了所需的目视参考，从这一点，可以开始从最低决断高度 (MDA)到跑道接地点的正常下降。V𝒹ₚ 通常是通过导航定位点识别的。在安装目视进近下滑道指示器 (Uₐₛᵢ)的地方，U𝒹ₚ 位于 Uₐₛᵢ 的最低下滑道与最低 MDA 相交处。在没有安装 Uₐₛᵢ 的地方，Vdp 位于 MDA 处的最终进近航线的点上) |
| tech. | water-level descent curve | 水位下降曲线 |
| cryptogr. | Weil descent | Weil descent 代数攻击法 |
| avia. | zero thrust descent and landing | 零推力下降与着陆 |
| avia. | zero-thrust descent and landing | 零推力下降和着陆 |
