step-down

['stepˌdaʊn]
  • step-down
  • adj.

    减缓的,下降的;

纠错 数据更新时间:2026-06-10 12:25:03
  • 近义词
1、

His forceful argument soon made the opposing speaker step down.

他有力的论点很快就使对方的发言者认输了.

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2、

Establishment of animal behavioral model of tinnitus with step-down test

跳台反射法耳鸣动物行为学模型的建立

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3、

Electronic expansion valves ( EEV) are throttling components in refrigeration system. It can adjust the flow of refrigerants, throttle step-down, and control superheat in system.

电子膨胀阀(EEV)是制冷系统中的节流元件,它在系统中的主要作用是调节系统制冷剂流量、节流降压及控制过热度。

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4、

No one can make him step down.

没人能让他放弃争论.

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5、

A step-down transformer can reduced a voltage to whatever value is desired.

降压变压器 能把电压降到所需的任何值.

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7、

A step-down transformer has a turns ratio less than 1.

降压变压器 的匝数比小于1.

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8、

It is rare to see a fission reactor in series connected to the low voltage side of the transformer in a step-down substation.

作为一座降压变电站,其变压器低压侧串联一台分裂电抗器运行的情况并不多见。

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9、

Pressure mounts on Japan PM Mori to step down.

要求日相森喜朗下台压力日渐升高.

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10、

Getting into the aft cabin involves a slight step down from saloon level.

去后舱需要从餐厅的位置略微往下迈一小步。

《柯林斯高阶英汉双解学习词典》

11、

Everyone thought the state's premier , Peter M ü ller, would have to step down.

大家都认为州长彼得?米勒将被迫下台.

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12、

The effects of eel oil capsule on memory obstruction of mice were observed in step-down test, step-through test, Y-maze test and Japanese labyrinth test.

本文采用小鼠跳台法、避暗试验、Y型迷宫试验、日式迷宫试验等方法,研究鳗鱼油胶囊对樟柳碱致小鼠记忆障碍动物模型学习、记忆等能力的影响。

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13、

The president need not step down so long as the elections are held under international supervision.

只要选举在国际监督下进行,总统就不用下台。

《柯林斯高阶英汉双解学习词典》

14、

The design of power in accordance with ordinary laboratory user requirements, parameters of the proposed based on pulse width modulation ( PWM) high efficiency, low power switch power dc voltage converter design method, adopts full bridge, step-down, mainly push-pull loop circuit topology.

本设计依照普通实验室用户对电源参数的要求,提出了一种基于脉冲宽度调制(PWM)高效率、低功耗开关电源直流电压转换器的设计方法,采用全桥、降压、推挽回路为主电路拓扑。

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15、

Theory and Method of Step-down-stress Accelerated Life Testing.

腐蚀累积损伤理论研究与飞机结构日历寿命分析.

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16、

Methods step down test and step through test in mice were used.

方法:采用小鼠跳台法和避暗法.

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17、

Blair has said he will step down as prime minister before September.

布莱尔表示,他将在今年9月之前离任.

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18、

Noah Townsend did step down as chief of medicine.

诺亚·汤森特的确不再担任内科主任.

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19、

The secondary system consists of step-down transformers and secondary circuits at utilization voltage levels.

二次配电系统是由 降压变压器 和满足最终用电设备电压等级的二次电路组成.

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20、

He has decided that he doesn't want to embarrass the movement and will therefore step down.

他已拿定主意:他不想令运动陷入困窘的境地,因此决心辞职。

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21、

Mother distressed me, let me step down in water dirty, foul.

妈妈心疼我, 不让我下来踩到又脏又臭的深水里.

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22、

Power Transmission Model of Step-down Piezoelectric Transformer and Decomposition Analytic Approach for PT Converter

降压型压电陶瓷变压器功率传输模型及其变换器撕裂分析法

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23、

The performance data of changing working conditionings mode and changing voltage and adjunctive heat transfer temperature difference and welded resistance and stray heat exchange and element ability step-down effect on the performance data of thermoelectric refrigerator are analyzed.

分析了热电制冷器的制冷工作特性、变工况特性和变电压特性,同时分析了附加传热温差、焊缝电阻、杂散热交换、元件性能下降对热电制冷器性能的影响。

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24、

Methods Forty-five mesiobuccal root canals in fleshly extracted nu a an molar teeth were instrumented by the step-back technique, the step-down technique or the passive step-back technique.

目的对逐步后退法、逐步深入法、被动逐步后退法(超声波与手用器械联合应用)三种不同方法预备后牙细弯根管的根管清理能力及操作时间进行比较研究。

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25、

Lenovo: Securities Daily say Chairman Yang may step down.

联想: 《证券日报》称,董事长杨元庆可能会下台.

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26、

Will you step down and bend over the basin?

请到这边来,把头低向脸盆.

出国英语口语25天快训

27、

He has decided that he doesn't want to embarrass the movement and will therefore step down

他已拿定主意:他不想令运动陷入困窘的境地,因此决心辞职。

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28、

The reactionaries will never, of their own accord , step down from the stage of history.

反动派决不会自行退出历史舞台.

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29、

Brief Discussion of Adopting the Local Measurement Mode to Reduce the Secondary Voltage Step-down

浅谈采用就地计量方式降低PT二次压降

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30、

Major decomposition techniques include the Principal Component Analysis ( PCA), the eigenspace comparison method, the MTY method, the step-down method, and the multiway kernel PCA method.

主流分解技术包括了主成分分析(PCA),特征空间比较法,MTY方法、步降方法、多向核主成分分析方法。

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