零

Whereas if the contacts are in series with the alternating circuit, due to the passing zero property of voltage, we must evaluate the condition of contacts according to voltage value.

但当触头接入交流电路中时，由于电压有过零的特征，所以要根据电压有效值来判断触头是打开还是闭合。

The alternative hypothesis specifies what is true if the null hypothesis is not.

替代假设给出在零假设不成立时的真实情况。

Besides our null, H0, we need an alternative hypothesis, H1, and a significance level

除了零假设外，我们需要替代假设H1，并设定显著性水平

Hypothesis testing entails using data to compare the null hypothesis with a second hypothesis, i.e., the alternative hypothesis.

假设检验利用数据将零假设和另一个假设进行比较。

I double-check with him that my altimeter is set to zero .

我和他反复确认了我的高度计已经设置在了归零的状态。

The process is done when an ammonia reading of the water in which the rock resides is at zero and it is no longer giving off an unpleasant odor.

这个过程是这样做时，氨阅读的水，其中居住的岩石是零，它不再是提供了一种不愉快的气味。

By extending the concept of MBE technique and employing the uniform buffers to separating the sample electrophoresis, the zone electrophoresis was developed. The isotachoporesis technique is based on the separation in a discontinuity form between two buffer solutions and results in separation of samples. The isoelectric focusing is a method that concentrates the ampholyte sample by the pH gradient introduced in the background ampholytes.

区间电泳法以移动边界电泳法作为基础的技术，其在系统环境充满均匀的缓冲液进行分离；等速电泳法则利用两缓冲液进行不连续分离之技术；等电点聚焦电泳法则利用背景溶液建立出pH值梯度，双性电解液样品因其位於等电点所受库伦力为零而聚焦於此。

70Ml Apply 2~3 spoons of Hwangto Solimyok Ampoule on the one pack of mask.

七零毫升申请23汤匙的黄土Solimyok安瓿对面具一包。

In this paper, only inter-sentential zero anaphora in Chinese texts are addressed.

本文以小句间的零形式作为处理对象。

The high frequency of Zero anaphora is one of the main characteristics of Chinese yet its appearance varies in different literary styles.

零形回指在不同的语体中有不同的使用特点。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。