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Terms for subject Technology containing Back | all forms | exact matches only
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accumulated sum of differences between fore and back sighting distances前后视距累积差
after back spring后助倒缆
all-hydraulic back digger全液压反铲挖掘机
altitude of back sight过天顶高度
amplified back bias放大后负反馈偏压
amplitude of back-scatter sound反向散射声振幅
amplitude of back-scattering sound反向散射声振幅
angle back-pressure valve背压角阀
angle back-to-back背靠背组合角钢
angle back-to-back角背间距
angle of back of tooth齿后角
angles back-to-back背靠背组合的角钢
angles back-to-back背对背角钢
angles back-to-back背对背角钢组合
angles back-to-back角背间距
athletic back-stop fence运动场的后阻篱障
automatic answering back device自动应答器
automatic back valve单向阀
automatic back valve止回阀
automatic call back-busy遇忙自动回叫
axial back pressure turbine轴流式背压汽轮机
back astern挡水
back azimuth后视角
back bedding嵌封垫料
back bench后座舱
back bias反偏压
back bias背面照明
back bias回授偏压
back bias circuit反馈偏压电路
back boiler家用热水炉
back boiler备用煮水器
back boiler安装在明火或火炉后面的热水炉
back bolting顶板杆柱支护
back boxing窗盒围板
back boxing后挡板
back boxing背衬板
back brace背板
back brace后撑
back bracing反斜撑
back brake倒闸
back brake冲击钻机大轴刹车
back brake柱式制动器
back brake support制动支架
back calculation反演分析
back calculation反演计算
back-calculation method反算法
back clevis后夹具
back clevis后挂钩
back clevis后连接环
back coordination反馈配位
back counter后柜台
back counter饭店服务柜台后面的柜台
back crank pumping units双井联动抽油设备
back current反向流
back current brake反向电流电制动
back current relay反向电流继电器
back current step逆流级
back cut上口
back cut顶部切槽
back cutting必要的超挖部分
back cylinder cover后缸盖
back cylinder head后缸盖
back deals井壁临时衬板
back deals孔壁临时衬板
back diffusion背面扩散
back diffusion反向弥散
back diffusion反行弥漫
back diffusion返扩散
back direction后视方向
back drop交流声
back drop背景
back drop跌落井
back drop跌水井 (竖管)
back drop干扰
back drop天幕
back drop彩画幕布
back drop跌水检査井
back drop舞台吊幕
back drop窨井
back drop衬景
back edging瓦管清边
back edging凿环切割陶管法
back edging砖瓦清边 (法)
back edging for brick and tile砖瓦清边
back face后端面
back face背割面
back face冷面
back-flap匣式软百叶里衬
back-flap里百叶门窗
back-flap里垂帘
back-flap里扉
back-flap hinge明铰链
back-flap hinge明合页
back flashover反击雷闪络
back-flow preventer回流防止器
back-flow preventer逆流防止器
back flow preventor逆流防止器
back-flushed反冲的
back-flushed倒灌的
back-flushed waste disposal倒灌污水
back-flushed waste disposal倒灌污水处治
back-front房屋背部
back-front房屋背面
back garden后院
back garden后园
back garden后花园
back gauge车轮内距
back gauge反向行程限位器
back gauge边距 (铆钉或螺栓中心至角钢或槽钢边缘的距离)
back gauge背缘尺
back gauge后支挡
back gear背轮
back gear后齿轮
back gear慢盘减速齿轮
back gear减速齿轮
back gluer书脊上胶机
back gluer胶背机
back hoe反铲铲土机
back hoeshovel反向铲
back hole顶板炮眼
back hole顶眼
back hole倒眼 (爆破用一种炮眼)
back hole峒顶爆孔
back holes后爆炮眼组
back lane后巷
back levee内导水堤
back levee内导流堤
back levee逆水堤
back levee戗堤
back levee支流堤
back lever后伸臂
back loader反铲挖掘机
back mark反标记
back masonry wall后面圬工墙
back method后视法
back motion倒车
back motion倒转
back-pack extinguisher背负型灭火器
back play空程
back play空挡 (位置)
back-pressure背压
back pressure回压力
back-pressure反压强
back-pressure背压力
back-pressure反压力
back pressure背压力
back-pressure吸入压力
back-pressure regulator吸入压力调节阀
back-pressure regulator反压力调节器
back-pressure turbine背压式汽轮机
back-pressure turbine背压式水轮机
back-pressure turbine refrigerator背压式汽轮制冷机
back-pressure turbine refrigerator背压式水轮制冷机
back-pressure turbine set背压式机组
back-pressure valve回压凡尔
back-pressure valve反向阀
back-pressure valve止回阀
back-pressure valve反压阀
back-pressure valve逆止阀
back-pressure valve单向阀
back primed底漆
back primed底涂
back primed涂底漆的
back primed三面涂层
back primed背头
back pulley后背滑轮
back pulley支托滑轮
back radiator反辐射体
back radiator反向辐射体
back residence block偏僻住宅
back residence block后面的住宅
back ripping二次挑顶
back saw with wood en handle木柄手锯
back scheduling反向调度
back seam地毯背面接缝
back-set bed后积层
back-set bed回流层
back-set bed涡流层
back-set bed逆流层
back shift倒挡
back shift二次变换
back shift交叉班
back silting回淤
back siphon回流防止器
back speed退速
back splice索尾插结
back spread不同市场间的差价
back stair内部楼梯
back stair后楼梯
back stair后楼梯间
back staircase后楼梯
back staircase内部楼梯
back staircase后楼梯间
back stamp底款 (器皿底标记)
back stamp底印 (器皿标记)
back strut后撑
back strut反撑
back strut后支柱
back strut prop后支撑架
back substitution逆代法
back surge反涌波
back swing倒转
back swing回摆〔程〕
back tilt后倾
back timber顶梁
back trace尾迹
back trace逆程
back trace回扫描
back trace历史航迹
back trace technique向后追踪技术
back-trough背槽
back-turning section折返段
back twisting反向加捻
back up area备用堆置场
back up in parsing分析的回溯
back-up lining brick衬砌耐火砖
back-up lining brick衬砌砖
back up value倒推值
back valve单向阀
back valve止逆阀
back view背立面图
back view背面立视图
back view背面图
back view mirror望后镜
back view mirror后视镜
back voltage逆电动势
back wall前脸墙
back wall投料端墙
back wall背墙 (防弹片杀伤而在堑壕或掩体后构筑的土垛)
back wall in jack-in method顶推后座墙
back wall of abutment桥台的顶墙
back-water回水
back-water壅水
back water pressure回水压力
back water trap回水存水湾
banister-back chair扶栏式靠背椅
bending-back point峰点
bent-back occlusion后曲锢囚【气】
blade back and forth往返铲刮 (用平地机)
blading back of earth倒向推土
blading back of earth回推泥土
blank back bill of lading背面空白提单
boiler back end plate锅炉后挡板
boiler back tube plate锅炉烟管后板
book back rounding machine书脊扒圆机
bridge seat back wall雉墙
bring back pillar回采煤柱
broach back pilot拉刀后导部
broken-back curve同向断曲线
broken-back curve断脊曲线
broken-back curve断背曲线
broken-back transit折轴经纬仪
buy back crude回购原油
buy back deal回购贸易
buy back price回购价格
call-back pay加班工资
carry-back of losses亏损转回
carry-back of losses扭转亏损
cascaded feed-back canceler级联反馈补偿器
cathode back-bombardment阴极回轰
check back signal后验信号
chimney back plate烟囱调节板
clutch back plate离合器挡板
clutch back plate离合器盖
column back-pressure柱反压力
come-back bottle washing machine旋转式单向洗瓶机
common back-up area公共备用堆置场
cut-back asphalt回配沥青
cut-back asphalt稀释沥青
cut-back asphalt轻制沥青
cut-back pitch轻制硬煤沥青
cutter back-off抬刀
cutter back-off让刀
cutter back ring铰刀大环
cutting back pruning短截修
cylinder back cover汽缸底
dead-end turn-back track尽头折返线
difference between fore and back sighting distances前后视差距
doctrine of back to the ancients复古主义
double back gear双过轮
double back gear车床的双背齿轮装置
double back gear双跨轮
double turn-back track双折返线
draw back plate推拉板
drive back gear倒车齿轮
drop back downstream顺流后退
drum back-sight mechanism鼓形表尺
dry back boiler干背式锅炉
dry back boiler背包式锅炉
dry back fill干填
duration of back-pumping回扬时数
dynamical water table of back-pumping回扬动水位
eat-back of chemical corrosion化学腐蚀蔓延
effective length of turn-back track折返线有效长度
electric back-to-back test背靠背电气试验
electrical back-to-back test背靠背电气试验
enamel back tubing搪瓷敷层管
error of back lash in three-arm protractor三杆分度器隙动差
error of back lash in three-arm protractor三杆分度仪隙动差
exhaust back pressure排汽背压
extraction back pressure turbine背压抽气式汽轮机
fast-back algorithm快返回算法
fast-back parser快返回分析程序
fast-back top-down analysis快返回自顶向下分析
fiddle back figure提琴背板纹
fiddle back figure虎皮纹
flange back case凸缘后盖表壳
flange back face止推挡边后端面
flat-back car平背车
flat back pattern平接模
flat back stope逆台阶工作面
foam-back fabric泡沫塑料面织物
fold back circuit监听线路
fore and back leveling前后视水准测量
fore and back levelling前后视水准测量
fore back spring前倒缆
frictional back gear摩擦背轮
front-and-back shift前后交接班
front-and-back shunting signal双面调车信号 (机)
front-to-back lap前后重叠
front-to-back ratio正反向比
front-to-back slope前后坡度
gate back catch门后钩
groove made by back chipping铲根并坡口
hand back saw手锯
haul-back block回空索滑车
haul-back block回索滑轮
He had the jeweler engrave his name on the back of the watch他请珠宝匠把他的名字刻在手表背面
high-back easy chair高背安乐椅
high back jumbo高工作面钻车
high back pressure高回压
high back pressure foam maker高背压泡沫发生器
high back pressure turbine高背压涡轮机
high performance open back power press后开式高性能压力机
hog's back ridge链式脊
hog's back ridge半椭圆截面屋脊
hold-back carrier反载体
hold-back device防逆行装置
hold-back device逆止器
hold-back hook速脱钩
hold-back ratchet止回棘轮机构
hold-back winch夹紧绞车
hold-back winch锁定绞车
horn spheric back cover喇叭球背罩
horn spherical back cover喇叭球背罩
hump-back bridge罗锅桥
hump-back bridge驼背形桥
hump-back bridge驼峰式桥
hump-back bridge弓形桥
hump-back conveyor furnace驼峰式退火炉
humping back signal后退溜放信号
humping back signal后退信号【铁】
hydraulic back-pressure valve液压止回阀
increment of net recharge for back-pumping回扬增加的净增量
INMARSAT back-up distress altering network国际海事卫星备用遇险报警系统
input back-off输入补偿
insulating back-up material外部隔热材料
integrated-feed back laser集成反馈激光器
intensity of back-washing反冲洗强度
intensity of back-washing冲洗强度
keyholed back plate带匙孔的后板
keyholed back plate带锁眼底板
laser back scattering激光反向散射
lay-back skip背装式料斗
lead back lath铅褙条板
left-hand side back link左端回指连线
life-support back pack救生背包
load-back method负载还馈法
load-back method还馈法
loop back function回送功能
loop back test回送试验
loop back test线路循环试验
loop turn-back track环行折返线
masonry back-up加固墙壁的砖石里壁
medium-curing cut-back asphalt中凝轻制沥青
medium-curing cut-back asphalt中凝液体沥青
medium-curing cut-back asphalt中凝的
melt-back process熔化过程
metal back tube金属敷层显像管
Mexican back-hoe墨西哥式十字镐
Mexican back-hoe鹤嘴锄
milling back flute铣背槽
multilevel fall back structure多级后退结构
negative back tipped bit负斜镶钻头
net back price出厂价 (格)
no seam back stitches不踏回针
number of back-pumping回扬次数
open back bottom drive press后开式底传动压力机
open back inclinable mechanical press后开式可倾机械压床
open back inclinable press前后送料可倾式冲床
open back inclinable press后开式可倾斜压力机
open back power press后开式压力机
open back press with fixed bed后开式固定台压力机
open back transfer press后开式多工位压力机
open back two point power press后开式双点压力机
output back-off输出补偿
pash back wheel退圈轮
pedal pull back spring踏板拉后弹簧
period of back-pumping回扬周期
permanent back-water region常年回水区
pick-a-back assembly重叠装配
pick-a-back conveyer可伸缩运输机
piston ring back clearance活塞环内表面间隙 (指与活塞底之间)
plane with back iron带盖刃刨
plane with back iron双刃刨
plow back profits用于再投资的利润
plowed-back earnings扣薪 (作年终分红之用)
plug-back cementing井底灌水泥浆
prediction of back-silting quantity回淤量预测
primary back reaction初始反作用
pump back test反馈试验
quantity of back-pumping补给工程总投资
quantity of back-pumping回扬量
queue back chain队列返回链
radial-flow back pressure turbine辐射式背压汽轮机
rate of back silting回淤率
read-back check读回检査
read-back check读后回校
read-back check读后校验
read-back check回送检测
read-back signal读回信号
refund by carrying a loss back to a prior year亏损转回退税
remote back-up远距离后备保护 (装置)
reverse after moving back out of the station站前折返
ridged-back file平三角锉
ridged-back file条形细锉
ring-back apparatus振铃装置
ring-back tone接通回音
rivet-back plate铆钉垫圈
screen-back hardboard一面光硬质纤维板
screen-back hardboard背面网纹硬质纤维板
seat back cushion座椅靠背软垫
sectional back-stuffing with clay and cement水泥黏土分段回填
seismic play-back apparatus地震回收装置
servo-operated back pressure valve伺服作用背压阀
set-back buttress收进式扶垛
setting back of bank河岸后缩
setting back of bank河岸凹入
setting back of bank岸线后退
setting back of bank河岸退进
simultaneous back filling injection同步回填注浆
single turn-back track单折返线【铁】
slat-back chair条板靠背椅
solvent cut-back type rust preventive溶剂稀释型防锈剂
speak-back circuit工作联络通话电路
spring back cover弹簧脊封面
spring-back gland簧压密封
spring-back labyrinth gland弹簧迷宫气封
spring-back of pile桩的回弹
spring-back of pile桩回跃
spring-back of pile桩的回跃
spur wheel back gear正齿背齿轮
standard cut-back asphaltic bitumen标准稀释石油沥青
steel back brake shoe钢背闸瓦
suck-back device回吸装置
take back a mortgage收回抵押权
talk-back circuit内线自动电话机
talk-back circuit内部对讲电路
talk-back circuit联络通话电路
talk-back circuit工作联络通话电路
talk-back microphone对讲传声器
talk-back system回报系统
tape back spacing带反绕
terrace back edge阶地后缘
tie back wall锚碇墙
tie back wall锚碇挡墙
tie back wall锚杆挡墙
tied-back bulkhead锚碇板桩岸壁
tied-back sheet-piling wall锚碇钢板桩岸壁
tilt back angle后翻角
tilt back angle倾斜后角
tilt back angle向后倾翻的位置
times of back out倒扣次数
treble back gear三重后齿轮传动装置
treble back gear三重后齿轮装置
trouble back jack故障信号塞孔
tubing back-off倒开油管
turn-back capability折返能力
turn back flow折流
turn-back of train列车折返
turn-back station折返站
turn-back station of passenger train stock车底折返站
turn-back track机车折返线
turn-back track折返线
turnout back-passing the point顺向道岔【铁】
turtle-back beam凸起甲板横梁
turtle back poop鲸背式船尾楼
two-computer back-to-back system双计算机背对背系统
universal back rest万能后支架
unsupported back span无支护顶板跨度
water quality after back-pumping回扬后的水质
water quality before back-pumping回扬前的水质
water quantity of back-pumping回扬水量
wet-back boiler湿背式锅炉
wire back-tie反拉钢丝
wire back-tie模板的反拉钢丝
wire rope back-tie钢丝绳夹头
working back clearance angle纵向工作后角
working back plane车刀的工作纵向剖面
working back wedge angle纵向工作楔角
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