1) mass balance
质量平衡
1.
Mass balance of plagioclase dissolution and impact on reservoir quality.;
长石溶解质量平衡对储集层质量的影响
2.
Application of counter mass balance principle in the design of robot manipulator;
质量平衡原理在机械臂设计中的应用
3.
PCDD/F distributions in a two-stage reciprocating grate municipal solid waste(MSW) incinerator under two kinds of operating conditions were investigated by sampling the ashes,flue gases and bottom ashes at different positions,and the mass balance was calculated.
基于一机械炉排式垃圾焚烧炉,调查了2种工况条件下二噁英(PCDD/F)在烟气、飞灰和底灰中的分布,并且计算了PCDD/F的质量平衡。
2) quality balance
质量平衡
1.
The application of quality balance principle in the design of robot manipulator;
质量平衡原理在机器人机械臂设计中的应用
2.
There has bigger eccentricity of rotary piston pump s rotary quality, which can produce bigger vibration when it running if no finer quality balance.
滑阀泵的旋转质量有较大的偏心,如果没有很好的质量平衡,在运转时会产生较大的振动。
3) balance correction
平衡质量
1.
Using the non-stationary multi-stage assignment penalty function method,the model for minimization of maximum residual vibrations of flexible rotors with optimum balance corrections is transformed to the unconstrained minimax non-smoothing optimization model in which the bound constraints of balance corrections are included.
应用非固定多段映射罚函数法,将具有上界约束的挠性转子最优平衡质量极大极小优化模型转换为无约束非光滑优化模型,并应用粒子群算法求解此优化问题。
4) quality of balance
平衡质量，平衡度
5) imbalance mass
不平衡质量
1.
The expression of imbalance mass and the degree can be deduced by the three-mass-points methods.
本文针对离心式风机叶轮因失衡引起振动,采用"三点法"找平衡时的理论原理探讨,推导出不平衡质量及所处角度的计算公式,进而确定平衡质量及所处角度,规定了操作方法,并通过实际数据验证了公式的正确性。
6) nitrogen mass balance
氮质量平衡
补充资料：质量亏损
分子式：
CAS号：
性质：组成原子核的Z个质子和(A-Z)个中子的质量和与该原子核的质量m(Z，A)之差，通常用△m(Z,A)表示，△m(Z,A)=Z×7mp+(A-Z)×mn-m(Z,A) =Z×MH+(A-Z)×mn-M(Z,A)上式中mp、mn、m(Z，A)分别为质子、中子和该原子核的质量，MH、M(Z,A)分别为氢原子和该原子的质量。
CAS号：
性质：组成原子核的Z个质子和(A-Z)个中子的质量和与该原子核的质量m(Z，A)之差，通常用△m(Z,A)表示，△m(Z,A)=Z×7mp+(A-Z)×mn-m(Z,A) =Z×MH+(A-Z)×mn-M(Z,A)上式中mp、mn、m(Z，A)分别为质子、中子和该原子核的质量，MH、M(Z,A)分别为氢原子和该原子的质量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条