specific mass

The specific method of aseismic design calculation for a lug type equipment with a relative large height is given. The mass distributions of fram and equipment are simplified properly, and the dynamic equation groups of mass system are established.

给出了高度较大的支耳式设备的抗震设计计算的具体方法：将框架和设备的质量分布进行适当简化，建立质点系的动力学方程组。

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The effect of oxidizer, mass burning rate and combustion temperature on the radiant intensity ( RI) of infrared radiation pyrotechnics were experimentally investigated in the specific wavelength of 35m and 814m regions.

以3～5μm和8～14μm为特定波段，就红外辐射烟火剂的氧化剂成分、质量燃烧率和燃烧温度对辐射强度的影响开展了试验研究。

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Rotating acceleration has inevitable influence on the work process of Solid Rocket Motor: flow of combustion chamber and nozzle is changed; the pressure, mass flow rate and the specific impulse of Solid Rocket Motor are affected by the spinning.

旋转产生的加速度必然对固体火箭发动机的工作过程产生影响：使燃烧室和喷管中的燃气流动发生变化，对燃烧室工作压力质量流率及冲量产生影响。

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Hence, according to the relationship between social dissemination and mass sports, it will more effectively promote the mass sports by making some specific disseminative principles.

根据社会传播与群众体育流行的关系，确定具有针对性的传播原则，将会更好地促进群众体育的流行。

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A specific Ultra performance liquid chromatography tandem mass spectrometry method was developed to accurately determine tricin content in wheat varieties with different color grains.

应用超高效液相色谱配以串联质谱技术，多反应检测（MRM）精确测定了小麦籽粒中麦黄酮含量。

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The diminishing process of Taylor bubble during physical absorption was recorded by the high-speed camera, and the temporal evolution process for the Taylor bubble was obtained, subsequently, the liquid mass transfer coefficient kL and specific surface area a for two-phase flow were calculated.

利用高速摄像仪记录了物理吸收过程中Taylor气泡的变小过程，得到气泡长度随时间的变化关系，并由此得出液相传质系数kL以及两相流的比表面积a。

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Retention time locking ( RTL) technique was used for quick identification of specific congeners, with selective ion monitoring ( SIM) mode for mass spectrometry ( MS) detection, resulting in higher detection sensitivity.

保留时间锁定（RTL）技术帮助快速定性单个的同分异构体。选择离子监测模式（SIM）保证了很高的测试灵敏度。

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In the alkaline solution, boron was in the form of B ( OH) 4-which can be absorbed by boron specific ion exchange resin, so boron was separated from the great mass of matrix and the matrix effect of ICP MS was insignificant.

硼元素在碱性条件下主要以B（OH）4-形式存在于溶液中，可被硼特效离子交换树脂所交换吸附，故能很好地与大部分基体元素分离，从而减少基体效应。

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Influence of the electron phonon interaction on s electron effective thermal mass and specific heat in noble metal

电子声子相互作用对贵金属S电子有效热质量与比热的影响

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