气流的最大穿透深度随气体动量的增加而增加,而氧气喷枪的直径保持恒定。
The maximum penetration depth of gas flow is increased with the increase of gas momentum while the diameter of oxigen gunjet keeps constant.
角动量的改变就是,力乘以δ
角动量的矢量会怎样呢?
处理波动量的灵活性能否增加?
角动量的,数值是多少?
这意味着,如果那有一个力矩,就会有角动量的改变。
That means if there's torque, there's a change of angular momentum.
角动量的守恒解释了为什么圆盘在宇宙中这么普遍。
The conservation of angular momentum explains why disks are so prevalent in the universe.
在一定范围内,运动的保护作用随着运动量的提高而增强。
Within limits, exercise's protective effects tend to expand as you increase your quantity of exercise.
你在这里看到,亲眼看到这个例子,墙壁是有动量的,但它却没有动能。
So now here you see in front of your eyes a case that the wall has momentum, but it has no kinetic energy.
具有整数自旋角动量的亚原子粒子,遵循玻色-爱因斯坦统计法。
Subatomic particle with integral spin that is governed by Bose-Einstein statistics.
碰撞时质点系动量的改变等于作用在质点系上所有外碰撞冲量的矢量和。
The change in the momentum of a system of particles during an impact is equal to the vector sum of all the external impulses acting on the system.
对于易于丈量的劳动数目,可直接得到实际完工劳动量占总劳动量的比例。
For easily measured quantities the actual proportion of completed work amounts can be measured.
在旋转运动中的角动量产生的方式与平移运动中的线动量的产生是基本相似的。
In motions of rotation angular momentum appears in much the same way as linear momentum appears in motion of translation.
角动量的向量特性,进动,角动量守恒(它在系统内部之间的转移),章动。
Vector nature of angular momentum, precession, conservation of vector angular momentum (its transfer between parts of a system), nutation.
世卫组织提出最佳活动量的建议,但多少开展一些身体活动总比一点也不做要好。
WHO provides recommendations for the optimal amounts of activity, but doing some physical activity is better than doing none.
角动量的大小,取决于旋转中的滑冰选手的旋转速度、体重和绕旋转中心的质量分布。
The amount of angular momentum, say, a spinning skater has depends on both the speed of rotation, and the weight and distribution of mass around the center.
值得注意的是,具有轨道角动量的光,偏振方向(用箭头方向表示)在截面内部发生变化。
Note that in light with orbital angular momentum, the direction of polarization (denoted by the direction of the arrow) does not change across the cross section.
同时得出了推转壳模型角动量的能级结构和角动量的概率结构(I结构)及其随推转频率的变化。
In the meantime, the calculation give us the co variation of the I structure and it's energy structure in the cranked shell model.
例如,将已安装的直线管道和须要装置的管道数量进行比拟便可测算出已完工管道劳动量的百分比。
For example, the linear feet of piping installed can be compared to the required amount of piping to estimate the percentage of piping work completed.
它对于性能的影响相对于大多数负载来说都非常微小,但是这种影响随着页面映射活动量的增加而提高。
The impact on performance is relatively minor for most workloads, but the impact increases with extensive amounts of page-mapping activity.
就在麦当劳展开这一行动之际,由于饮食和运动量的变化,在中国城市(特别是儿童)中,肥胖率正开始急剧攀升。
The initiative by McDonald's comes when obesity rates are beginning to rise sharply in China's cities, especially among children, because of changes in diet and levels of physical activity.
美国图书馆协会会长,同时也是里士满大学的图书管理员吉姆·瑞特格说,2008年的数据并没有反映出近期图书馆书籍流动量的上升。
Jim Rettig, President of the American Library Association and university librarian at the university of Richmond, said that the 2008 data would not reflect a recent uptick in circulation at libraries.
如果你知道在你的实验装置中的原子,它们就必然具有某些动量的不确定性使得这些原子的温度高于绝对零度,不然的话,只有你的实验装置的尺度达到了整个宇宙。
If you know your atoms are inside your experiment, there must be some uncertainty in their momentum keeping them above absolute zero - unless your experiment is the size of the whole universe.
旋转的陀螺正在失去动量。
旋转的陀螺正在失去动量。
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