查询词典 point of transition

An analytic expression about FN tunneling current has been obtained using the WKB approximation,as well as the barrier that includes a transition region,which can be applied to estimate the width of barrier transition region for the gate oxides of thin MOS structures.

给出了一种利用WKB近似所得的处理电子隧穿存在转变区势垒的过程，并得到一个FN电流的分析表达式。

The cooling crystallization and the polymorphic transition processes of L-Serine in aqueous solution were real time monitored by PVM and FBRM. The results show that at a higher temperature, the anhydrous crystals form in club-shaped habit, while the temperature of the slurry was cooled under the polymorphic transition temperature, the club-shaped anhydrous crystals would translate to the hexagonal plate-shaped monohydrate crystals.

利用PVM和FBRM对L-丝氨酸水溶液的冷却结晶过程和晶型转变现象进行的实时监测表明，在高温区析出的是棒状无水合L-丝氨酸晶体，当冷却至晶型转变温度以下时，棒状晶体逐渐转变为六角片状的水合晶体。

By analyzing the characteristic of transition and corresponding stimulated-emission cross section in Nd:YAG crystal, according to the coupling condition of energy transition and material-determined wavelength, reasonable coupling parameters of laser rod and cavity mirrors were designed.

通过分析Nd：YAG的跃迁谱线和相应的受激发射截面的特点，根据多跃迁谱线激光材料波长选择的耦合率条件，合理设计激光棒和腔镜的耦合率参数。

We must emphasize the lagging of culture and the epoch where cultural pattern is within the transition period of cultural patterns. Innovation is the important security of socio-political and economic steady development in cultural transition period. Promoting cultural innovations, shaping modern cultural quality and combining with international modernization are real needs of China becoming powerful nation in the modern world.

此外，还要推进文化革新，塑造文化的现代性品质，与现代接轨，与国际接轨，这不仅是社会发展的必然，也是我国跻身于世界现代化强国之林的现实需要。

So, the proportion coefficient in the damping region is changed from constant to variable. Setting the damping region as the same thickness, the transition region is located in the damping region. In the transition region, the proportion coefficient increases and reaches a constant in the end.

为此，对Sarma吸收边界条件进行了改进，将衰减层内所采用的恒定比例系数改为变比例系数，即在衰减层厚度相等的条件下，在衰减层内设置一个过渡带，在过渡带比例系数由小变大，在衰减层内比例系数取恒定值。

Oth BQ and PBQ induced a transition from state 2 to state 1 in dark-adapted cells whereas DBMIB caused a state 2 transition.

Q和PBQ可以诱导暗适应的蓝细菌从状态Ⅱ转入状态Ⅰ，而DBMIB诱导蓝细菌进入状态Ⅱ。

According to paragraph 4 of Article 86 of the Basic Rules on Aviation, Article 33, which provides: The transition level refers to the lowest flight level above the transition height that may be used according to the provisions of the relevant aerodromes.

三、根据飞行基本规则第八十六条第四款，将第三十三条过渡高度层是指为有关机场规定的过渡高以上可用的最低飞行高度层。

The study and comprehensive analysis of static high-pressure quenching experiments and laboratory dynamic high-pressure experiments on chondrites,as well as the study of shock-induced phase transition of minerals in the Suizhou meteorite revealed that the P-T conditions for phase transition of minerals during natural impact events,such as collision of cosmic bodies or impact of meteorites on the Earth′s surface,are not consistent with those obtained by shock experiments on chondrites or rocks in laboratory,...

通过对球粒陨石的静态高压淬火实验和人工动态高压实验的研究和综合分析，以及对在太空中经受过撞击的随州陨石中矿物发生高压相变的研究，查明了自然界的冲击事件，如星体的相互碰撞和陨石对地球表面的撞击中，矿物发生相变的P-T条件与人工冲击波实验的结果并不一致，而与静态高压淬火实验的结果相似，即前者类似静态高压淬火实验，保压时间较长，能产生高压矿物，后者保压时间极短，无高压矿物形成。

When the detuning between the atomic transition frequency and the frequency of each mode is much large, the probability of atomic transition can be neglected.

当原子上、下能级的跃迁频率与腔场的每个模的频率都失谐较大时，原子的跃迁几率可以忽略。

Our results demonstrate that, with the partially substitution of Fe with Ni inthe parent compounds BaFe_2As_2, there is no SDW transition exiting inthese three dopings but only superconducting transition.

利用高分辨角分辨光电子能谱技术对新型铁基超导体BaFe_(2-x)Ni_xAs_2(x=0.1，0.16，0.2)单晶样品的电子结构进行了系统研究。

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。