查询词典 Mass

"Einstein's mass-energy relation :Relationship between mass and energy in Albert Einstein's special theory of relativity , expressed E = mc2, where c equals (300,000 km/second), the speed of light."

"爱因斯坦质能关系在爱因斯坦狭义的相对论中用公式E＝mc2表示的质量和能量之间的关系。式中c为光速，即每秒300，000公里。"

Based on these properties mentioned above and the standard model of AGNs, we prove that the nature of the systematical difference between Mσ and MH is that Mσ represents the mass in broad emission line region, while MH represents the mass in the continual emission region (r≤ra and ra＜＜rb) which is near the innermost stable orbit around the black hole.

以上述的这些性质和活动星系核标准模型为基础，我们证明了这两种方法所得的黑洞质量Mσ和MH之间的系统差异是因为Mσ描述的是宽发射线区的黑洞质量，而MH描述的是黑洞周围在最内层轨道附近的连续发射区的质量。

However, MSR is a strongly endothermal reaction, which is usually limited by heat and mass transfer and shows a lower dynamic responds and lower utilization ratio of catalyst in the catalyst bed. Therefore scientists begin to study micro-channel reactors which have better transport characteristic of heat and mass.

甲烷蒸汽重整反应是强吸热过程，该反应在固定床反应器中因受热质传输的限制，存在动态响应慢、催化剂利用率低等问题，人们转而研究具有良好传热传质性能的微通道反应器。

Chain stores have come to epitomize the vertically integrated big businesses of modern mass distribution, and their strategies have shaped mass consumption.

连锁店来到了摘要现代集体分发的垂直地综合的大企业，和他们的策略塑造了集体消费。

The total effect of the load of the water mass on statical deformation consists of the statical elastic deformation in rock medium resulting from the water load, the deformation of the gravitational equipotential surface caused by the water mass, and that resulting from elastic deformation.

水体质量荷载的静力学形变总效应包括：荷载引起的地基岩石介质的静态弹性形变，质量引起的重力等位面形变以及静态弹性形变所引起的重力等位面形变。

There are several patterns of philosophical writing, such as not to communicate with the mass, combining exotericism with esotericism, and enlightening and remolding the mass.

哲学写作具有不向大众诉说、把公开的esotericism说辞与隐微的esotericism说辞结合起来、启蒙和改造民众等多种模式。

With simplified assumption made for the modal trial mass ratio and the linear response characteristic of the holobalancing technique, the transfer matrix corresponding to a certain correction plane then is extended to the trial set transfer matrix, which is related to a certain order of modal trial mass set. The number of trial runs necessary for the balancing operation is reduced and the balancing efficiency is improved.

借鉴Darlow混合法中模态试重组的思想，通过对模态试重比的简化假设，利用迁移矩阵的线性可叠加性将对应于某单一平衡面的迁移矩阵扩展为对应于某阶模态试重组的迁移矩阵，从而减少了平衡高阶不平衡量所需的试重起车次数，提高了现场平衡效率，且平衡效果良好。

With simplified assumption made for the modal trial mass ratio and the linear response char acteristic of the holobalancing technique, the transfer matrix corresponding to a certain correction plane then is extended to the trial set transfer matrix, which is related to a certain order of modal trial mass set. The number of trial runs necessary for the balancing operation is reduced and the balancing efficiency is improved.

借鉴Darlow混合法中模态试重组的思想，通过对模态试重比的简化假设，利用迁移矩阵的线性可叠加性将对应于某单一平衡面的迁移矩阵扩展为对应于某阶模态试重组的迁移矩阵，从而减少了平衡高阶不平衡量所需的试重起车次数，提高了现场平衡效率，且平衡效果良好。

An improved model, which considers the joint face and rock mass respectively at the same time, has been advised in this paper. In this model the equation is established and unified solution is made, considering the hydraulic exchange between the structure plane in normal direction and the rock mass and according to the equal water pressure of two kinds of medium.

为此，在分区的同时考虑结构面和岩块的渗透特性，并考虑结构面法向与岩块之间的水力交换，利用两类介质接触处水头相等及节点流量平衡建立新的模型。

Faller, who devised an experiment that uses gravity field of a one half metric ton source mass to perturb the trajectory of a free-falling mass.

Faller曾作过一个尝试，他们设计了一个实验，用半顿的重物影响物体自由落体的轨迹。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。