不变

For the all classes of dies, if we analyse the fluctuate, tendency of increase and decrease and law which appeared in the die's whole life, we will find that the master of the error are changeless; the error that because the abrade of the cutter and impression will be as the cutter grinding times increased at the same time. And that will cause the error oversize gradually; and also have another part error are unconventional , unforeseen.

对各类冲模冲件误差在冲模整个寿命中出现的波动、增减趋向及规律等进行全面分析便可发现：冲件误差的主导部分是不变的；因刃口或型腔的自然磨损而出现的误差增量随冲模刃磨冲数增加而使这部分误差逐渐加大；还有部分误差的增量是非常规的、不可预见的。

Contrasting with control treatment, the fit of the Exponential distribution in characterizing fine root longevity was elevated under N amendment treatment, at the same time, the distributions of Welibull, Lognormal, and Normal were still better in character. All above indicated that N fertilization treatment maybe only alter the absolute value of longevity frequency, but the ratio between longevity frequencies was the same as before. So the model of longevity was unalterable.(5) Regardless analyzed with whichever categories i.e.

对各生长季细根寿命的统计分布拟合检验的结果与对照相似，施肥仅仅提高了总体分布对细根寿命的拟合优度，但威布尔、正态以及对数正态分布仍然拟合最好，这说明施肥可能仅改变了不同细根寿命频数的绝对值，但各寿命频数间相对比例并未发生明显变化，寿命理论分布的类型保持不变。

When the absolute humidity at constant temperature the smaller the higher the relative humidity.

当绝对湿度不变时温度越高相对湿度越小。

The absolute value of a complex number .

有固定不变的值。

Einstein sent Annalen der Physik a paper on electromagnetism and motion which disputed the absolute nature of space and time, claiming both could be modified by circumstances, and that the only fixed point in a relative universe was the speed of light.

爱因斯坦为《物理学年鉴》送去了一篇关于电磁学和运动的论文，文章对空间和时间的绝对性提出了质疑，声称这两者都可通过环境来更改，而在相对宇宙中惟一固定不变的是光速。

Finally, since there is no absolute origin in time, all systems must be invariant under time displacements.

最后，因为没有绝对的时间原点，所以任何系统在时间平移下一定不变。

Moral relativity overlaps moral absoluteness, which means that there exists some universal, common and fixed moral value.

道德相对性中渗透了道德绝对性即存在普遍的、共同的、不变的道德价值。

The refractive index and absorption coefficient of these materials are presented in the range from 0.2 to 1.6THz.

动物脂肪的折射率随频率变化基本不变，并且随温度升高而增大，其值在1.4—1.52之间。吸收系数在0.2—1.2THz随频率的增加而增大。

An automatic seismic signal detector based on a fast algorithm of energy spectrum has been developed for digital accelerograph.

我们在能量谱快速计算的基础上，研制成功了用于数字化加速度仪的自动地震信号检波器。对一个连续系统进行了不变数字模拟，该系统被认为是作为单自由度系统加速度计的转换函数。

In acceptance sampling, if the sample size is kept the same but the acceptance number is increased, which of the following will be true?

在验收抽样中，如果样本数不变，但是抽样的合格数增加，下列哪一个是正确的

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。