查询词典 transients

PeakStop works instantaneously; you can apply moderate amounts of dbx's OverEasy compression and still be protected from large transients, other short-term overloads and overmodulation.

峰值终止是瞬时的；你可适可而止地应用OVEREASY压缩，在特大的瞬时，其它的短期的过载和过调制时，仍能起到保护作用。

The X-35C touched down at Patuxent River NAS on 10 February 2001, completing the first-ever transcontinental flight of a JSF demonstrator aircraft and initiating a series of flight tests that demonstrated carrier suitability in sea-level conditions. The X-35C's flight-test program included a series of Field Carrier Landing Practice tests to evaluate the aircraft's handling qualities and performance during carrier approaches and landings at an airfield, and also included up-and-away handling-quality tests and engine transients at varying speeds and altitudes

g2 X$ X5 Q6 ^2001年2月10日X-35 C抵达 Patuxent 河国家科学院，完成了JSF 型号机型的首次不间断横贯大陆的飞行试验，并且开始验证一系列在海上条件下同航母适配的的飞行测试。X-35 C系列试验科目包括一系列的Field Carrier Landing Practice以验证飞机在陆地机场起降的操作性能，也包括测试在起降操作性能上突然改变速度和高度产生的发动机的瞬时性能等。

Objective To investigate the changes of calcium transients, calcium sparks, and calcium waves of Purkinje cells after myocardial infarction.

目的：观察心肌梗死（myocardial infarction，MI）后浦肯野细胞钙瞬变、钙火花和钙波的改变。

Whereas in glial cells, SP-induced calcium transients had fast kinetics with a rapid rise phase (0.99±0.25/s) and an exponential decaying phase (t〓=12. 6 s). In addition, the spike-like SP response had a steady duration and a distinct delay. SP receptors desensitized completely within a few minutes, and no resensitization was observed within an hour.

而且，SP在胶质细胞上引起的这种峰样〓变化具有稳定的时程，与给药开始时间之间有一个显著的延迟，并极易脱敏，几分钟内就可完全脱敏，1小时内没有发现复敏。

IEEE Transactions on Power Systems, 1987, 2(3): 713～7232 Bayless R S, Selman J D, Truax D E, et al. Capacitor Switching and Transformer Transients. IEEE Transactions on Power Delivery, 1988, 3(1): 349～3563 Spurling K L, Poitras A E, McGranaghan M F, et al.

在开关装置中使用预插电阻或预插电感，能够明显减小电容器投入过程中的瞬态电压幅值，并对分组追加投入电容器时产生的高频涌入电流有限制作用。

Idle carpenters; jobless transients; many people in the area were out of work .

闲着的木匠；失业的瞬时现象；这个地区的许多人都失业了。

In order to avoid unnecessary outages, these relays should not operate during magnetizing transients or when overloads are tolerable.

为了 以避免不必要的中断，这些继电器不应在磁化瞬态或超载时，是不能容忍的。

Using the low-thrust propulsion system for the Russian space interceptor as a research object, the mathematical model of the components of the system is employed to analyze the influence of the combustion time lag on the response characteristics of the propulsion system with high-pressure chamber, and to analyze comparatively the computation results of the start and shutdown transients of the lowthrust propulsion system with high and low chamber pressures.

以俄罗斯空间拦截器用的小推力推进系统为研究对象，利用系统各部件的数学模型，分析了燃烧时滞对高压燃烧室推进系统响应特性的影响，对比了小推力高、低室压推进系统起动、关机过程的计算结果。

MC33111P Pinout: The SMA series is designed to protect voltage sensitive components from high voltage, high energy transients.

MC33111P引脚说明：在SMA系列的目的是保护电压敏感元件高电压，高能量瞬变。

Digital simulation results show that when a step change in firing angle occurs, the first positive half-cycle time of VC will change suddenly and the subsequent electromagnetic transients appearing in the TCSC circuit will lead to overshoot and oscillations in the TCSC impedance. The range and duration of the oscillation will depend on the synchronization modes used and the manner in which the step change is introduced.

发现脉冲触发角阶跃变小时，电容电压的周期时间也突然变小，使得TCSC的导通角不会随着触发角的阶跃变化而发生突变，而是经过一个振荡过程逐渐达到稳态值，进一步揭示了电容电压同步方式下阻抗阶跃特性会出现过冲和振荡现象的原因。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。