Chinese | English |
一维波动力学 | on-dimensional wave dynamics |
主动土压力系数挡土结构物后土体处于主动临界状态时的侧压力系数 | coefficient of active earth pressure |
光滑粒子流体动力学方法 | smoothed particle hydrodynamics |
冲击波压力损失与炸药的爆炸压力有关、可以通过计算炸药的密度和爆速来估算。因此、炸药的冲击波压力损失的测定可以通过实验引人一些诸如温度、静态和动态预压及导爆索支线等变量来确定 | The shock pressure loss is related to the explosive's detonation prepressure, which can be estimated by knowing the density and detonation velocity of the explosive. Therefore, the SLF for a test explosive can be experimentally determined by introducing in the test certain additional variables, such as temperature,static and dynamic pre-compression and detonating cord downline |
动力偏差 | dynamic deviation |
动力学仿真 | simulation of dynamics |
动力学模型 | model of dynamics |
动力学模型 | dynamics model |
动力学相似力学现象中所有的相似概念都来源于几何相似概念。如果两个力学现象之间的几何参数、运动学参数、动力学参数都满足一定的相似关系,这两个力学现象称为动力学相似 | dynamic similitude |
动力年度系数 | dynamic coefficient of viscosity |
动力弹性常数 | dynamic elastic constant |
动力断裂强度 | dynamic fracture strength |
动力有限兀 | dynamic finite element |
动力有限兀模拟 | dynamic finite element simulation |
动力有限单兀法 | dynamic finite unit method |
动力机械可以把接受的各种能量转换成有效的机械能,使其自身能够发出动力的机械 | power machinery |
动力杨氏模数 | dynamic Young's modulus |
动力极限角 | dynamic angle of draw |
动力破碎 | dynamic breakage |
动力破碎 | dynamic fracturing |
动力负载 | dynamic loading |
动力阻尼 | power damping |
动应力场 | dynamic stress field |
动态力学行为 | dynamic kinetic behavior |
动态推力 | dynamic thrust |
动态破裂力学 | dynamic fracture mechanics |
动拉力试验测定火工品抗拉性能的一种试验。用所能承受的动载荷量表示 | dynamic tensile test |
动表面张力 | dynamic surface tension |
动载应力 | dynamic-load stress |
动载应力 | live load stress |
动载应力 | advancing load stress |
劳动力密集型企业 | labor intensive enterprise |
劳动力密集型爆破法 | labor-intensive blasting method |
压力振动带 | oscillating band of pressure |
发射药致动的动力装置任何由发射药包启动,或通过发射药包释放和操作功能的器具或特殊机械化装置或气体发生器系统 | propellant actuated power device |
受空气阻力影响的动态方程 | equations of motion under the influence of air drag |
受空气阻力影响的飞石运动方程 | equation of the flyrock motion under the influence of air drag |
启动力 | starting power |
土动力学研究土在动荷载作用下的力学特性及其变化规律和应用的科学 | soil dynamics |
射流轴心动压力水枪射流轴线上某一点的轴向动压力 | dynamic pressure of jet in center |
射流轴心动压力水枪射流轴线上某一点的轴向动压力 | axial dynamical pressure of jet |
岩石动态力学性质岩石在变动载荷的作用下,发生变形和破坏等的力学特性。常用应变速率来表示载荷变化的剧烈程度 | dynamic property of rock |
工程动力地质学研究与人类工程活动有关的动力地质作用的科学 | engineering geodynamics |
差动应力 | differential stress |
应用水动力学 | applied hydrodynamics |
当炸药威力大、产生的震感强、噪声大、飞石多。如果炸药威力太小、由于抵抗线和围压增加、会导致爆破失败、而且对于每次延时所用的药量而言、所产生的振动会比预计的要大 | While a high powder factor may generate higher levels of vibration, noise and flyrock, a power factor that is too low may cause a blast to fail and may generate more vibration than expected for the charge per delay that was used, because of increased burden and confinement |
折叠及倒塌过程中运动的力学模型 | mechanical model of movement in the process of folding and collapsing |
排水量为一万吨的核动力货轮 | A nuclear power-driven cargo ship with a displacement of 10, 000 tons |
改进后抛掷爆破法可减少大煤矿的电力消耗、且不需要索斗铲进行大量的剥离运动 | Electricity consumption on large coal mines may be reduced through improved throw blasting, requiring less overburden movement by the draglines |
松动力 | loosening force |
模型内动态应力参数 | dynamic stress parameters in the model |
波动力学原理 | wave mechanical principle |
流体动力 | hydrodynamic force |
渗流水在流动方向上对于单位岩土体的作用力 | seepage force |
滑动力作用在滑动面上与滑动方向一致的下滑力 | sliding force |
滑动力 | skid force |
滑动力矩滑动力对滑动圆心的力矩 | molecular of sliding force |
热分解动力学 | thermal decomposition kinetics |
热水动力预测 | thermo-hydrodynamic predictions |
煤动力变质作用褶皱或断裂所产生的构造应力和伴随的热效应,使煤发生变质的作用 | dynamic metamorphism of coal |
爆破振动的破坏潜力 | damage potential of blasting vibrations |
牛顿质子运动力学 | Newtonian mechanics of particle motion |
破碎动力学 | comminution kinetics |
稳态多维爆轰冲击动力学 | shock dynamics of stable multidimensional detonation |
等动力条件 | isokinetic condition |
纯体力劳动 | unskilled labor |
脉动水力爆破 | impulse firing |
节约劳动力 | labor-saving |
被动土压力系数挡土结构物后土体处于被动临界状态时的侧压力系数 | coefficient of passive earth pressure |
被炸物质的重力流动力学 | mechanics of gravity flow of blasted material |
轴向对称运动压力带 | axisymmetric moving pressure band |
运动员能顶住超乎寻常的耐力考验 | Athletes are able to undertake extraordinary feats of endurance |
部分抛掷和重力中心运动 | percent cast and center-of-gravity movement |
采动应力 | man-made stress |
非等温反应动力学 | non-isothermal reaction dynamics |