查询词典 reverse

The I-V curves of the power SITH exhibit reverse snapback phenomena, and even turn to the conducting-state, when the anode voltage in the forward blocking-state is increased to a critical value.

当工作在正向阻断态的阳极电压增大到某一临界值时，静电感应晶闸管的I-V曲线呈现出反向转折特性，甚至转向导通态。

Based on Snell's law, an approach for calculation firstarrival travel times in a transverse isotropic media is developed, of which result can be used as the imaging condition of reverse time migration.

从snell定理出发，采用插值法求取网格空间中各点的直达波旅行时，以此作为弹性波逆时偏移的成像条件，实现多波多分量资料的逆时偏移。

Social mobility stalled or went in to reverse.

社会的流动性停顿或到在扭转。

Weeks later, all the rats were killed, the levels of sodium pump α1-,α2-, and α3-subunit mRNA and protein in the cortex of kidney were detected with reverse transcription polymerase chain reaction method and immunohistochemical assay, respectively.

分别应用RT-PCR及免疫组化技术，探讨1k1c高血压大鼠肾脏皮质钠泵α1、α2及α3亚单位mRNA及蛋白水平基因表达的改变。

To picked-up the eigenvectors reflecting different fault of sodium pump with availability, simulation results have shown its satisfaction in the identification.2, Fault diagnosis software which combines wavelet packet and expert system is developed, based on wavelet packet analysis and reverse reasoning of fault diagnosis expert system, it has diagnosis and exploration.

开发了小波包与专家系统结合的故障分析软件，利用小波分析方法进行快堆钠泵的状态监测和分析，通过故障诊断专家系统进行反向推理来进一步验证并给出解释。

Weeks later, all the rats were killed and sodium pump α1-,α2-, and α3-subunit in aortic smooth muscles were detected with reverse transcription p ol ymerase chain reaction method and immunohistochemical assay at both mR NA and protein levels, respectively.

分别应用分子生物学 RT-PCR及免疫组化技术，探讨1k1c高血压大鼠动脉平滑肌细胞钠泵α1、α2及α3亚单位mR NA及蛋白水平基因表达的改变。

In this paper, some theoretical analyses and simulations are performed. It is found that the output photocurrent of the same piece of solar cell remains constant when the temperature and irradiation are the same and when the diode quality factors and reverse saturation currents are different.

文中通过理论分析与仿真研究，发现同一块太阳能电池在相同的温度和照度、不同的二极管品质因子和反向饱和电流下，输出的光生电流是相等的。

On the reverse is a shield paly of 13 pieces, on the chief the letters "US", supported by sprays of laurel and oak, around the upper edge the inscription "SOLDIER'S MEDAL" and across the face the words FOR VALOR.

"背面是一个帕利盾的13件行政上的字母"美国"，支持的桂冠，并喷洒周围的橡树上边缘的题词"士兵奖章"和全国面对字"的勇气。

In the reverse direction, from solid to solution, the phase is abrupt and well marked.

在相反的方向，即从固体到溶液，相变则是突然的、十分明显的。

For example, we could sort our vector in descending order by passing sort a pair of reverse iterators

例如，为了以降序排列 vector，只需向 sort 传递一对反向迭代器

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。