查询词典 severe

Methods The clinical data of 48 cases of severe pulmonary contusion was reviewed and concluded into nursing experiences and realizing.

整理48例严重肺挫伤患者治疗和护理的临床资料，总结分析护理经验和体会。

AIM: To study the infectiousness of the convalescent patients with severe acute respiratory syndrome.

目的： 了解严重急性呼吸综合征恢复期患者的传染性。

Convection come into being in favor environment, and severe convection development by interaction with environment.

对流是在有利的环境条件下产生的，强对流产生后在与环境的相互作用中发展。

These conclusions will provide a significant basis for further study on severe convective weather in Guilin.

这些结论为进一步研究桂林的强对流天气提供了重要依据。

The Doppler weather radar has become one of the chief means to monitor short-term severe convective weather at present.

多普勒天气雷达是目前对短时强对流天气进行监测的主要手段之一。

Surface conditions cannot be ignored in the forecast of severe convective weather.

在强对流天气的预报中地表条件不可忽略。

A succession of severe edicts, the Corporation Act, 1661, the Act of Uniformity, 1662, the Conventicle Act, 1663, renewed, 1670, the Five-Mile Act, 1665, and the Test Act, 1673, made existence almost impossible to Nonconformists of all shades of belief.

一连串的严厉法令后，该公司的行为， 1661年，该法的统一性， 1662年， conventicle行为， 1663年，展期， 1670年， 35英里的行为， 1665年，研究与试验法， 1673年，取得了生存几乎是不可能的nonconformists对形形色色的信念。

The minimum potential region of water vapor transport vector correspond to intense heavy rainfall region, and the water vapor convergence of the heavy rain region is supplied by the hemisphere scale water vapor transport, indicating that even for a regional severe flood it must gain water vapor supply from very extensive regions.

水汽通量的势函数极小值区对应强降水区，并且暴雨区的水汽辐合是由半球尺度的水汽输送造成，这表明，即使对于该年背景的区域性大暴雨/洪水，它也必须从极大范围地区获得水汽供应。1999年水汽辐合的中心位置较1998年偏东偏南，这使得1999年降水较1998年偏南。

If the Landweber method and pre-iteration method were convergent, the residue sequence would be monotone decreasing. By analyzing the convergence, the fact is demonstrated that for the severe ill-conditioned matrix of sensitivity coefficient, because of the limitation of the precision of the computer, the residue sequence is not monotone decreasing; thereby the reconstruction images diverge from the true distribution of the conductivity. So the generalized inverse method with threshold is established and the selection way of the regularization parameter is presented, by which the better images are reconstructed.

Landweber法和预迭代法收敛，则其残差序列单调递减，通过对它们的收敛性进行分析，证实对于病态性严重的灵敏度系数矩阵，由于受计算精度的限制，迭代过程中的残差序列不再单调递减，从而导致重建图象偏离实际电导率分布，因此作者建立了带阈值的广义逆算法，提出了规则化参数选择方法，获得了较好的图象重建质量。

Especially, its operation does not depend on packet dropping. In chapter 5, we have analyzed the relation between link rate and link price of the Newton-like algorithm, which is proposed by Low et al to solve the utility function. And then we reduce the convergence procedure of Newton-like algorithm to a simple recursive procedure along a convex curve after the reduction and mathematical derivation. Thus, we found the reason that leads to the severe fluctuation of the sending rate during its convergence procedure, and then proposed our improved algorithm.

在第五章，我们在对Low等人提出的用于解决效益函数的Newton-like算法的链路速率与链路价格之间关系的深入分析的基础上，经过简化和数学推导，我们将其收敛过程归结为沿着一个凸曲线的非常简单的收敛过程，由此找到了导致Newton-like算法收敛过程中信源速率振荡剧烈的原因，在此基础上，我们提出了一个改进的链路算法。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。