An internal work product will occur when a bar force, n. is associated with a change of length, e . 当杆件内力N和长度的变化e相结合时就得到内乘积功。
Basom observed the contact angle of water against silane-treated e glass to be about 1. 2 rad . 巴索母观察到水对硅烷处理的E玻璃接触角大约是12弧度。
For simplicity, we assume e to be in the x direction and to vary sinusoidally in the y direction . 为简单起见，我们假定E在X方向上，并在Y方向上正弦式地变化。
The e state is especially interesting, as it shows two substantial minima in its u(r) curve . E状态是特别有意思的，因为在它的U（R）曲线上出现两个显著的极心。
Both the sideslip angl e and the rudder angle are seen to be very much dependent on the angle of climb . 人们可以看到，侧滑角和方向舵偏角都在很大程度上依赖于爬升角。
These effects can be overcome by addition of vitamin e and an effective antioxidant, such as ethoxyquin . 这些作用可用加入维生素E和有效的抗氧剂，如乙氧喹啉，来加以克服。
It is not satisfactory from a dimensional standpoint, since the power to which we raise e must be dimensionless . 从量纲的观点来看，它是不能令人满意的，因为e的幂必须是无量纲的。
Note the e stands for two different things in (6. 76) and (6. 77): the base of natural logs, and the proton charge . 注意（676）和（677）中的e分别代表两种不同的意思：自然对数底和质子电荷。
It is one of the most important vitamins e for pigs, in spite of the conflicting evidence that emerges from pig experiments . 尽管猪的试验出现了相互矛盾的结果，对猪来说，它仍是最重要的维生素之一。
the value of the stationary states but also the corresponding functions ψ(orψ=ψe), the so-called eigenfunctions. 并且还给出相应的函数（e），这就是所谓的本征函数。
