征

The activities of superoxide dismutase and catalase, the contents of hydrogen peroxide (H2O2) and malonic dialdehyde as well as clinical symptoms and physical sign before and after treatment were determined.

通过观察SOD，Cat，H2O2，MDA及临床症状、体征的变化，对其疗效进行评价。

This is the "continuous diaphragm sign."

这是"膈膜连续征"。

They can also occur after a period of diarrhoea or for no obvious reason.

他们也可能会出现一段时间后，出现腹泻征状，或为没有明显的理由。

From the fundamental theory of the teleportation, an arbitrary two-partite state can be teleported via a quantum channel of common eigenstates of number sum operator and phase difference operator.

本文从基本的隐形传态理论出发，用粒子数和算符以及相位差算符，并通过这两类算符的共同本征态作量子通道实现了任意两粒子态的隐形传态。

Well, his vital sign seems to be ok, pupil dilation is normal.

他的生命体征还算正常，瞳孔也还正常

The American "university" so renowned in China where Wu Zheng earned his doctorate, Barrington University, was deemed by the American Government Accountability Office's Office of Special Investigations as a "diploma mill", selling diplomas for a fixed price.

在中国很著名的美国"大学"、吴征获得其博士学位的巴灵顿大学（又写做巴林顿、柏林顿、百林顿大学）在2004年被美国总审计局特殊调查办公室认定为属于标价贩卖文凭的"文凭制造厂"。

In her long march, Chinese diplomatism has to pay great efforts for her every step and even her precious life sometimes. However, she continues to move on bravely and indomitably.

中国的外交在她走过的漫长征途中，每前进一步都要付出巨大的努力，有时甚至以宝贵的生命为代价，但是她百折不挠，勇往直前。

A class of exact solutions of the Dirac equation are obtained for an electron in the electromagnetic field of a wave guide formed by two pairs of hyperbolic cylinders.

摘要研究了位于由两对双曲柱面构成的波导管电磁场里的单电子的性质，得到了单电子在场中狄拉克方程的新一类精确解；计算了极化算符的本征函数。

In this paper, a new algorithm is proposed to compute the decomposition of these matrices so the split of the matrices becomes more direct and the initial decomposition can be achieved more quickly.

论文针对带状对称的Toeplitz矩阵，在已有算法的基础上提出一种新的分解方法，从而使矩阵化解和初始本征分解更为简洁迅速，并具有较高的并行度。

By omitting certain particular conditions inconsistent with actualities, we can also obtain a similar result in the position distribution of discrete eigenvalues and their limit points for this kind of operators.

在省略某些不符合实际的特殊条件的情况下，对这类算子离散本征值及其聚点的位置分布，同样获得了一个类似的结果。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。