不等于

"In calculus, the derivative equals zero or does not exist at a function's minimum point."

在微积分中，在函数的极小值点上导数等于零或者不存在导数。

If you subtract the difference from the minuend and get the subtracter, you're

方法二：从被减数里减去算出的差，看是不是等于减数。

The expectation value of atom dipole moment is always zero, but the fluctuation of dipole moment is a constant and not zero during the atomic spontaneous emission.

在原子的自发辐射过程中，其偶极矩的期待值总是零，但偶极矩的涨落恒等于一个不为零的常量，因此原子的自发辐射是由真空起伏导致偶极矩的涨落引起的。

What you're saying sounds like, 'I want my dog be a neurosurgeon, but I do not want it to go to high school.'

你说的话就等于："我希望我的狗能做神经外科医生，但我不想它去上学。"

Its first octet is 10, which is between 1 and 126, inclusive.

如果您不知道二进制表示法中的 255 等于 11111111，可能并不清楚该数字表示的含义；照此分析，子网掩码为

There are no potential dilutive ordinary shares, and the diluted earnings per share are equal to the basic earnings

本公司不存在稀释性潜在普通股，稀释每股收益等于基本每股收益。

In this study we assume a constant orthogonality factor of 0.4 in all investigated environments.

在该项研究中，我们假定整个研究环境的不相关因子为固定的， a 恒等于0.4

The maximum number of days a message can remain in the Outbox cannot equal zero, yet a number must be displayed in the Days box.

传真可以在"发件箱"中保留的最大天数不能等于零，并且"天的传真"文本框中必须显示一个数字。

This increases the payload - not counting the weight of the sleigh - to 353,430 tons.

这使负载在不计算雪橇和圣诞老人的情况下，依然等于353，430吨。

As a result of conservative perturbations, the first order Melnikov function for a perturbed system is identically equal to zero, so the second order Melnikov function has to be considered. The perturbation parameters which make no use in the first order Melnikov function may be important in the second order Melnikov function.

此时一阶Melnikov函数恒等于零，必须考虑二阶Melnikov函数，而在一阶Melnikov函数中不起作用的扰动参数在二阶Melnikov函数中却起着非常重要的作用，因此扰动部分极为复杂。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。