单位复数

Imaginary unit, real part , imaginary part , the algebraic form of complex numbers.

给出复数、虚数单位，实部、虚部、复数的代数形式。

Let A" denote the commutant of a bounded linear operator S on H and R denote the collection of all operators in A" which are compact and upper triangular operators with diagonal sequence being zeros. In this paper, we show that if A"= CI + R, the K_0-group of A" is isomorphic to the integer group.

本文指出若H上的有界线性算子S的换位代数A′=CI+R，其中C是复数域，I是H上的单位算子，R是所有与S可交换的对角线为0的紧上三角有界线性算子的集合，则K_0A′

German measles is a dangerous disease for pregnant women.Mumps are / is fairly rare in adults.

有的词如果视为一个单位为单数，如果视为一个以上的个体为复数

Gas is composed of electromagnetic and other material, a substance which can be imaginary unit i said that the square root of negative one, that is, the virtual and physical entities of the computing complex material, which is the process of mutation of the actual process of change, with acupuncture points on this Characteristics of species, the meridian acupuncture points of the different substances in different proportion, that is, electromagnetic and the proportion of complex material, they have a different God.

气是有电磁和其他物质组成，其中有一种物质可以用虚数单位表示i负一的开平方，就是虚的物质与实体物质的运算复数，也就是突变过程虚实的变化过程，穴位就具有这种特性，经络穴位的不同其物质的比例也不同，就是电磁与复数物质的比例也不同，其所产生的神也不同。

Unit conversions, matrix calculations, complex numbers, vectors handling and function plotting are supported.

支持单位转换、矩阵计算、复数、向量处理和函数构造功能。

So we need to use plural when there is more than one unit.

所以当有一个单位以上时，我们要用复数。

The sign of a complex number finds the complex number of the same direction found on the unit circle.

一复数之符号数乃得出单位圆上，一个方向与原复数相同之复数。

A plurality of magnets and condenser units are also mounted on the inside of a circular nonmagnetic enclosure in a circumferentially spaced direction and outside an interior pipe which is coaxial with the enclosure.

磁铁的复数和冷凝器单位并且登上在圆无磁性的封入物的里面在周围地间隔的方向和外部是同轴的以封入物的内部管子。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。