晶闸管可分为标准型(即慢相控制型)和快速转换电压反馈变极型。
Thyristors can be classified as standard, or slow phase-control-type and fast-switching, voltage-fed inverter-type.
DCMU作用后叶片DF衰减动力学曲线表明在快相部分有明显上升趋势，而慢相部分出现下降。
The fast phase of DF decay curve of leaves obviously rise after DCMU treatment, while the relative slow phase declined.
针对采用调频连续波(FMCW)体制的天波超视距雷达的应用场合，提出了一种电离层扰动(慢相径变化)补偿改进算法。
This paper presents an improved arithmetic for extracting and compensating the phase-path variations caused by the ionospheric disturbance in a HF sky-wave OTH radar with FMCW waveform.
结果表明：与TR2000相比，国产电缆护套料DH170T的热分解反应阻力大、 反应速度慢，因而寿命更长。
Result showed that the thermo decomposition reaction of DH170T had higher resistance, lower reacting rate and longer service life than TR2000.
只有从频散的斯通利波和弯曲波中提取出相慢度，才有可能进一步求准地层渗透率和横波慢度等参数。
Only when phase slowness is extracted from the Stoneley wave and the flexural wave, can the parameters of formation be obtained exactly, such as permeability and shear slowness.
目的根据影像法射频消融房室结慢径是一相对盲目的方法，其单次放电的成功率低，导致房室阻滞的危险性高。
Objective Radiofrequency catheter ablation of slow pathway based only on fluoroscopy is relatively blind, with low success rate using single RF delivery, and has a high risk of atrioventricular block.
在实际运行中，湿天然气在输送管道中存在气液两相，因此管道中的流动总是处于慢瞬变流动状态。
The wet natural gas in transmission pipeline assumes two phase of gas and liquid, so its flowing always assumes a slow transient flow state.
目的：本项研究的目的是探讨脑导纳微分环快流入相和慢流入相面积和对血管弹性判定的诊断价值。
Purpose The aim of this study is to value the quick-slow inflow quadrant area IQAof ADL on the patients with hyper- tension and compared with the normal group.
液滴扩张和收缩时，H2D分子存在从体相到表面的扩散快过程和分子在表面上的弛豫慢过程两个弛豫过程。
The former one was caused by the molecular diffusion from bulk to interface and the latter one was caused by the relaxation of H2D molecules at interface.
液滴扩张和收缩时，H2D分子存在从体相到表面的扩散快过程和分子在表面上的弛豫慢过程两个弛豫过程。
The former one was caused by the molecular diffusion from bulk to interface and the latter one was caused by the relaxation of H2D molecules at interface.
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