查询词典 regulator

The main products of our company is ZP Standard Recovery Diode、ZK Fast Recovery Diode、KP Phase Control Thyristor、KS Triac Thyristor、KK Fast Thyristor、KG High Frequency Thyristor、 Bridge Rectifier、 Power Modules、Schottky Module、SF Super Fast Recovery Diode Module 、Welding Machine Module、 Solid State Relay、 Solid State Voltage Regulator、Heat Sink Material and so on .

企业主要生产：ZP型普通整流管、ZK型快速整流管、KP型普通晶闸管、KS型双向晶闸管、KK型快速晶闸管、KG型高频晶闸管、桥式整流器、电力模块、肖特基模块、SF超快恢复二极管、电焊机专用模块、固态继电器、固态调压器、型材散热器等电力半导体器件。

The primary function of a regulator is to reduce high-pressure gas in a cylinder or process line to a lower, usable level as it passes from the cylinder to a piece of equipment.

调整器的主要功能是，当钢瓶或过程管道内的高压气体从钢瓶流向设备时，把压力降到较低的可用的水平。

Product of Homeobox gene is identified as a class of transcription regulator, whose functions include not only controlling cellular development and differentiation, but also regulating other gene expression in the adult.

同源框基因表达产物作为一类重要的转录调节因子，不仅在组织发育和细胞分化方面起重要的作用，而且在成年的组织和细胞中也参与其它基因的表达调控。

The results showed that the carrot of different genotypes responded differently with the plant growth regulators. There was no significant difference on the three kinds of callus inducing medium for cultivar Linfeng. In contrast, the rate of embryogenic callus and the number of resistant plants in cultivar Japanese black filed five inch was raised with increasing plant growth regulator concentration.

结果显示：不同基因型胡萝卜的分化对激素浓度的反应不同，林丰改良五寸参在3种培养基上的胚性愈伤率差异不显著；日本新黑田五寸参胚性愈伤率和每个外植体分化的抗性株数随激素浓度的提高而呈上升趋势，2，4-D和6-BA浓度为1.0mg/L时胚性愈伤率和每个外植体分化的抗性株数最高，分别为87.50%和59株；日本新黑田五寸参以bar基因为标记基因、PPT作筛选剂时，分化较好。

For motor asynchronous vector control system for electrical parameters and load factors such as fluctuations in the deterioration of the problem, design a two-dimensional fuzzy controller as a self-adjusting induction motor vector control system the speed regulator, the induction motor vector Control system not only dynamic and static performance have been improved, but also is robust.

针对异步电机矢量控制系统因电机参数变化和负载波动等因素性能变差的问题，设计了一种二维自调整模糊控制器作为异步电机矢量控制系统的速度调节器，使异步电机矢量控制系统不仅动态和稳态性能都得到提高，而且具有较强的鲁棒性。

Young leaf explants of the cultivar, Fall color, were used to determine the optimum conditions of both concentration of plant growth regulator and induction time to establish a high frequency regeneration system through somatic embryogenesis.

以Fall Color品种的幼嫩叶片为外植体，探讨胚状体诱导所需的植物生长调节剂浓度和诱导培养时间等条件。

Systemic levels of IL-6, IL-8 and TNF- a increase in patients with acute pancreatitis and correlate with the severity of the disease.A key regulator of cytokine induction is the pleiotropic transcription factor nuclear factor- K B.

核因子-κB(nuclear factor-kappa B，NF-κB)是由Rel蛋白家族成员形成的同源或异源二聚体，它几乎存在所有的细胞，不同的二聚体与不同的DNA序列结合，亲和力和转录激活能力是不一样的。

The interharmonic sources in power system are analyzed,such as converter equipment,fluctuating load,ferro-resonance,synchronous regulator cascade and induction motor. Its harms are expounded,including waveform distortion,light flicker and influences on measuring instrument,motor and power factor.

分析了电力系统中各种间谐波源，包括变频装置、波动负荷、铁磁谐振、同步串级调速装置及感应电动机，阐述了间谐波的各种危害，如波形畸变、灯光闪烁及对测量仪表、电动机、功率因数的影响。

Interleuk in 2 (IL-2) is an important cytokine released from activated T lymphocytes, which activated lymphokine actived killer cells and natural killer cells , and promoted cytokine production of helper T Cells and natural killer cells , and stimulated T cell growth in vitro and so on . It plays a important role in body immune regulator.

白细胞介素2主要是由激活的T淋巴细胞产生的一类重要的细胞因子，具有激活淋巴因子活化的杀伤细胞和自然杀伤细胞，刺激T辅助细胞和自然杀伤细胞产生细胞因子和促进细胞因子的繁殖以及刺激T细胞在体外生长等功能，因此它是在免疫调节中有重要作用。

12 Pilot Flame Setup 试点火焰设置 4.12.1 4.12.2 4.12.3 Page 10 Set the pilot gas pressure regulator in a mid-position (adjust screw c/wise to increase), and make sure that the pilot gas orifice screw is open 2 turns.

把气体压力调整器设置在中间位置，并且把气路孔口螺栓放松 2 圈。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。