零

Irchoff's Law tells us that at any point in a circuit the algebraic sum of the currents is zero.

CL 定律指出：流入电路中任一点的电流的代数和为零。

According to the helix theory , the algebraic sum value of all rotations of dihedral angle helix is equal to zero in the structure of 1,3-disubstituted cyclohexane derivatives.

按照螺旋理论，1，3-二取代环已烷衍生物的结构中存在的二面角螺旋旋光度代数和为零，不应具有旋光性，但是它们却是光学活性的。

Kirchhoff's Voltage Law tells us that the algebraic sum of all voltages in loop must be equal zero, so we can create more equations with current terms (I1, I2, and I3) for our simultaneous equations.

基尔霍夫的电压定律告诉我们，在环路中的所有电压的代数和必定等于零，因此我们可以为四个同时的方程式列出更多带有电流项（I1， I2，和 I3）的方程式。

Sometimes it is useful to treat numbers as text and to prevent Impress from removing the leading zeros or right align them in a cell.

有时将数字作为文本处理是非常有用的，以及避免Impress删除前置的零或单元格将其右对齐。

The plural of deer is said to be formed by the addition of a zero allomorph of the plural morpheme.

deer的复数被认为是通过添加零词缀而构成的。一夫多妻；一妻多夫

For example, the 1705 alpaca or ...

例如，一千七百零五个羊驼或者。。。

Any of a class of particles, such as the photon, pion, or alpha particle, that have zero or integral spin and obey statistical rules permitting any number of identical particles to occupy the same quantum state.

玻色子具有零或整数自旋状态，并且任意数目的相同粒子占据相同量子状态的统计学规则的粒子，如光子、π介子或α粒子

An initial alphabetic character or the underscore, followed by zero or more alphanumeric characters or the underscore.

以字母或下划线开头，后跟零个或多个字母、数字或下划线。

Template formal arguments are identifiers consisting of an initial alphabetic character or the underscore, followed by zero or more alphanumeric characters or the underscore.

模板形参是以字母或下划线开头，后跟零个或多个字母、数字或下划线的标识符。

With the increment of the distances to field source plants, the individual ecological field gradients of Alsophila spinulosa increased gradually at first to the maximal values, then decreased gradually and converged at zero at last. The varying form fitted Rayleigh distribution.

随着与场源距离的增加，桫椤个体生态场梯度先逐渐升高，达到最大值后又逐渐降低并收敛于零，其变化形式符合Rayleigh分布。

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。