而根据牛顿第三定律,鼓皮会施予鼓棍一个方向相反但数值相等的力,并传到我的手中!
Moreover, according to the Newton's Third Law, the snare drum and my hand are action and reaction pair. Hence, a force which is equal in magnitude but opposite in direction would act on me.
一种联接,其中涉及到使一种关系字段中的数值与另一种关系相对应字段中的数值相等的联接。
A join that involves matching values in a field from one relation with those in a corresponding field in another relation .
在冬天,一个城市产生的热量可以与太阳提供的热量相等,甚至超过这一数值。
In winter the heat produced by a city can equal or surpass the amount of heat available from the Sun.
在这个定义中,只有在包含相同的整数值的情况下这两个Integer对象是相等的。
Under this definition, two Integer objects are equal only if they contain the same integer value.
尤其在使用equals方法来检测数值之间是否相等时要小心。
In particular, be careful about using the equals method to test for numeric equality.
在每个网格中线性重构函数的斜率是根据熵耗散得到的,它要求此网格上重构函数熵的网格平均应与此网格上的数值熵相等。
In the scheme the reconstruction of solution is performed by requiring the cell-average of the entropy of the reconstructed solution to be equal to the numerical entropy in each grid cell.
计算结果表明,在数值上干涉面积与失效概率既不相等,也不能用简单的数学表达式表示其关系。
Numerical results also show that the interference area is not equal to the probability of failure, and the relationship between them can not be expressed by simple mathematical expressions.
注意,数值类型遵守数值比较的正常规则。即比较相等的两个数值型对象,只有一个能存在于集合中,例如,1和1.0。
Note that numeric types obey the normal rules for numeric comparison: if two Numbers compare equal (e. g., 1 and 1.0), only one of them can be contained in a set.
数值结果表明,相对介电常数和相对磁导率相等的磁性平板具有最佳的电磁传输特性。
It is shown that the slab has the most optimized transmission performances if the relative permittivity of organic magnetic material equals to the relative permeability.
数值结果表明,相对介电常数和相对磁导率相等的磁性天线罩具有最佳的电磁传输特性。
It is shown that radomes have the most optimized transmission performances if the relative permittivity of organic magnetic material equals to the relative permeability.
数值结果表明,相对介电常数和相对磁导率相等的磁性平板具有最佳的电磁传输特性。
It is shown that the slab has the most optimized transmission performances if the relative permittivity of organic magnetic material equ...
数值结果表明,相对介电常数和相对磁导率相等的磁性平板具有最佳的电磁传输特性。
It is shown that the slab has the most optimized transmission performances if the relative permittivity of organic magnetic material equ...
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