1.
Estimation of water amount in river network of Taihu Lake based on isotopic mass conservation
利用同位素质量守恒原理估算太湖河网受水量
2.
Conservation of Mass. Conservation of Momentum. Stress Tensor.
质量守恒，动量守恒，应力张量。
3.
Under these conditions the conservation of energy is equivalent to the conservation of mass.
在这种条件下，能量守恒和质量守恒是相等的。
4.
The Judgement of Factors about Affecting Less on Momentum Conservation System;
对动量守恒系统影响较小因素的判定
5.
Derivation and solutions to the differential form of mass conservation equations.
质量守恒微分方程的推导解析和解答。
6.
The principle of conservation of momentum holds whatever the nature of the internal forces, conservative or not.
动量守恒原理则不管内力的性质如何（保守的或非保守的）都能适用。
7.
Lie symmetries and consered quantties of relativistic variable mass sys tem;
相对论性变质量系统的Lie对称性与守恒量
8.
Conformal invariance and conserved quantity for holonomic mechanical systems with variable mass
变质量完整动力学系统的共形不变性与守恒量
9.
Let's now examine this same feature within the context of energy conservation.
现在我们从能量守恒的角度来考察这同一特性。
10.
Angular momentum conservation is based on the isotropy of space.
角动量守恒是以空间的各向同性为基础的。
11.
The Symmetry Conservation Tensor and Euler Angles of the Isotropic Three - dimensional Harmonic Oscillator
三维各向同性谐振子的对称守恒张量与欧勒角
12.
Conservation Tensor of Isotropic 2 - DimensionalHarmonic Oscillator and Its Application;
二维各向同性谐振子的守恒张量及其应用
13.
This is in contradiction to caloric-theory notion of conservation of heat.
这种观点和热质论关于热量守恒的观念相矛盾。
14.
These are equations of local conservation of mass and the jump condition.
这些就是局部质量守恒方程和跃变条件。
15.
The Investigation on Symmetry and Conserved Quantity of Discrete Constrained Dynamical System;
离散约束动力学系统的对称性质与守恒量研究
16.
Almost Conserved Qualities of Modiefied Energy for the Initial Value Problem of the Kawahara Equations;
Kawahara方程初值问题修正能量的几乎守恒性质
17.
Noether s theorem of nonholonomic systems of variable mass in event space;
事件空间中变质量非完整系统的守恒律
18.
laws of conservation of energy and momentum
能量和动量守恒定律