查询词典 atomic mass unit

If it is at noon and you are in the strongest sunshine,you look the brightest and cast a shadow that thickens to be a dark-blue iron-color mass.

在正午的强光下，你的身体不但会因为强光的照射而显得更为明亮，你的暗影也会因此变成一块浓重的青黑铁色。

By means of the frequency analysis, the characteristic dynamic response for short and long times were given, respectively, and proved that the otolith sys- tem was a second-order forced damping system with mass, dashpot, and spring.

通过对于系统频率特性的分析，分别得到了耳石层在初始阶段以及最终阶段的系统特征频率响应参数，并证明了耳石系统是一个由内淋巴液和胶质层共同作用的二阶受迫振荡动力学系统。

The model consists of an improved Bingham element(a frictional element in parallel with a nonlinear dashpot) in series with a nonlinear spring element and a mass element.

该力学模型由改进的Bingham单元(库仑摩擦单元与非线性粘滞单元并联)、非线性弹簧单元和质量单元串联而成。

The dynamic interaction between the transverse bars, the longitudinal ribs and soil are simulated by a system made up of nonlinear springs, dashpot and mass to study the deformation properties of reinforced soil.

基于土工格栅与土动力相互作用特性的研究，提出一种接触面动力计算模型：采用非线性弹簧-阻尼延迟器-质量块系统模拟土工格栅纵肋与土、横肋与土的相互作用，分别形成纵肋与土、横肋与土的刚度矩阵。

In order to analyze the influence of filled metal particles on impact force for hydraulic pile hammer, analytical solution of mathematic model for pile hammer filled with metal particles considering effects of metal particles was presented. In the solution, lumped mass were used as metal particles, a spring was used as contact stiffness between metal particles and hammer body, different variable lumped masses were used as pile hammer, the ram and anvil, a spring and a dashpot were used as the anvil cushion and pile respectively.

为分析填充金属颗粒对打桩锤锤击力的影响，考虑填充金属颗粒的作用，用集中质量块表示填充的金属颗粒，用弹簧模拟金属颗粒与锤体相碰处的接触刚度，用不同的集中质量块表示桩锤、砧座和桩帽，用并联的弹簧、阻尼器表示锤垫，用弹簧表示桩垫，用阻尼器表示桩，建立了平衡方程。

5 Each manhole cover with mass over 20 kg shall be supported by a davit or hinge as specified on Purchaser's drawing.

超过20kg 的人孔盖板应根据买方图纸的规定用吊柱或铰链支撑。

The morphology, occurrence and components of dawsonite were described, and the paragenetic sequence of sandstone and origin of CO2 forming dawsonite were investigated by polarization microscope, scanning electron microscope, Xray diffraction and MAT251 stable isotope mass spectrometer.

利用偏光显微镜、扫描电镜、X射线衍射分析仪和MAT251稳定同位素质谱仪，详细描述了片钠铝石的形貌、产状和成分，确定了含片钠铝石砂岩的成岩共生序列和形成片钠铝石的CO2的成因。

METHODS:An investigation of the nutrient condition and growth of physique among 500 preschoolers of new cities, aged 2 to 5 years old,who were examined in the Health Care Section of Women and Children in the Prevention of Epidemics Station of New Country district before entering the day nursery by measuring body mass and height, circumferences of head and chest.

采用称体质量，量身高、头围、胸围的方法，对在新市区防疫站妇幼保健科门诊入托前体检的新市区范围内的2～5岁的500名学龄前儿童进行体格发育及营养状况的调查。

I'm dead beat after going through all this mass of details of the case!

我看完这个案件的所有细节后简直快累死了！

I'm dead beat after going through this mass of details for the case!

我看完这个案例的所有细节后简直快累死了！

Although translator has turned from being a crystal ball by which the original culture can unrestrainedly penetrate to another crystal ball by which the target culture can freely traverse, the translator's personal embodiment, in the process of cognitive act, are still absent in translation studies. Translators are still subjects without body or simply disembodied subjects.

译者虽然由原语文化可以自由穿透的玻璃球变成了译语文化可以自由穿越的玻璃球，但译者认知过程中的个体体验在翻译研究中依然缺席，译者依然仅仅是一个没有躯体体验的主体。

Chillingly, he claimed our technology is 'not nearly as sophisticated' as theirs and "had they been hostile", he warned 'we would be been gone by now'.

令人毛骨悚然的，他声称我们的技术是'并不那么复杂，像他们一样，和"如果他们敌意"，他警告说，'我们将现在已经过去了。