数

He made the assumption that the electronic charge is numerically equal to the charge on a hydrogen ion.

他假定电子的电荷数与一氢离子的电荷数相等。

1He made the assumption that the electronic charge is numerically equal to the charge on a hydrogen ion .

他假设电子的电荷数与一个氢离子的电荷数相等。

Commonly used hygienically cleaner to 1 per cent of the sodium hydroxide solution supported by a variety of additives, they may be dissolved and upholstery from bottles, metal salts of aluminium, copper, zinc and other metal objects, pinhole camera should be able to guarantee of caustic soda solution within minutes into rapid infiltration of labels with a bottle of avulsing and dissolved in a few minutes.

常用洗瓶清洗剂为1％氢氧化钠溶液辅以各种添加剂，完全可溶解来自玻瓶装潢的铝、金属盐、铜、锌等金属物，针孔应能保证碱液在数分钟内快速渗入标签里层使之与瓶剥离，并在数分钟内溶化。

Put forward a new method by transforming the second-order hyperbolic equationinto a first-order system of equations and derived the H_0~1 -norm and the L~2 -norm error estimates.

12提出一种新方法，通过转化双曲型方程中二阶时间导数项得到关于一阶时间导数的耦合方程组，然后进行离散，得到一个两层交替方向有限元格式，并得到H_0~1-模和L~2-模误差估计。

There is the Cauchy problem of hyperbolic system with weak damping in Chapter4. In the space of dimension N=1,3, exploiting the semigroup method, the global existence and the decay behavior of the solution with small initial data to problem (about problem with small initial data) is put forward.

当空间维数N=1，3和初值充分小时，利用半群理论得到问题整体解的存在性，并对于整体解给出一致衰减估计；当空间维数N=1 时，利用试验函数方法讨论解在有限时刻爆破的条件。

The tumorigenetic rate in inoculating with 5×105 B16 cells was near 100%CONCLUSIONThe tumorigenetic rate has a positive relation to the number of inoculated B16 cells, and is high in BALB/c mice inoculated the B16 cells into back hypodermis.

在接种细胞数大于5×105个时BALB/c小鼠的肿瘤模型全部建立成功［结论］B16细胞株黑色素瘤细胞接种于BALB/c小鼠的肿瘤模型成功率与接种细胞数成正比，它具有建立肿瘤模型成功率高，观察及测量方便等优点，接种部位以背部皮下为宜。

In the optic nerve,(facial nerve,vestibulocochlear nerve),optic canal,foramen rotundum,foramen ovale,pterygopalatine fossa,(supraorbital,infraorbital fissure), hypoglossal canal, MRI showed that the number of infiltrating 6, 1, 6, 19, 56, 31, 11, 41 respectively;CT showed that the number of infiltrating 6, 1, 6, 14, 46, 16, 7, 40 respectively.

在显示视神经、面/听神经、视神经管、圆孔、卵圆孔、翼腭窝、眶上/下裂、舌下神经管浸润方面，MRI显示浸润数分别为6、1、6、19、56、31、11、41；CT显示浸润数分别为6、1、6、14、46、16、7、40。

At the ideal number of connections, the ideal amount of information flowed between agents, and the system as a whole found the optimal solutions consistently.

有理想的连接数，作用物之间流动着理想的信息数，作为整体的系统就能找到最佳解决方案。

Mathematics A set of elements having two operations, designated addition and multiplication, satisfying the conditions that multiplication is distributive over addition and that both operations are associative and commutative for all elements of the set, with the exception of the additive identity element, which is not commutative in respect to multiplication.

域，体：进行加法和乘法两种运算的一组数，满足如下条件，即乘法分配律同样适用于加法分配律，各数在做加法和乘法两种运算中可相互结合并交换，但在乘法中不可交换的加性恒等幺元除外

For finite places in quadratic imaginary fields with class number 2 or 3, the concept of principlal norm is introduced.

对于类数为2或3的虚二次域中有限位提出了主范数的概念。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。