on-off

Enter On Off Press & amp ; hold MFB until Pairing LED remains lit.

进入配对设备模式开关按住多功能键直至LED显示灯恒亮起.

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This paper develops the control system of electronically controlled throttle with high speed on off valve.

研究了一种利用高速开关阀对节气门进行电子控制的系统方案.

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Gate valves are normally used for on off service . They are not recommended for throttling service.

闸阀通常用于启闭应用场合. 不适用于节流应用场合.

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We went to the cinema on off chance of seeing Paul there.

我们到电影院去,希望万一能在那儿碰见保尔.

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How can I turn on [ off ] this light?

这个灯要怎么打开 [ 关掉 ]?

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Screw air compressor is adjusted by the Turn On & Off action of one intake valve.

螺杆式压缩机进气只靠一进气节流阀的开启 与 关闭调节.

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I flicked on [ off ] the light.

我啪的一声打开 [ 关掉 ] 电灯.

辞典例句

Gate valves are normally used for on off service and are not recommended for throttling service.

闸阀通常用于启闭应用场合,不建议用于节流应用.

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She had an on-off obsession with Mikey.

她对米基的痴迷时断时续。

朗文当代高级英语词典 第6版

an on-off switch

通断开关

牛津高阶英汉双解词典

She flung a dress on [ off ].

她匆匆穿上 [ 脱下 ] 连衣裙.

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Raise the heel of leg balancing on off the ground until your foot is fully extended.

提起这条支撑腿的脚踵,直到你的脚得到足够拉伸.

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The lid screws on ( off ).

盖子能拧上 ( 旋开 ).

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X 10 is essentially a control system for your home, limited to on, off and dim commands.

X10基本上是家用的遥控系统, 局限于开 、 关和明暗调节的命令.

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Basically, they're quite similar. Lee Da Hae is beautiful on off screen.

其实很相似, 不管是在屏幕上还是私下李多海都很漂亮.

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an on-off relationship

断断续续的关系

朗文当代高级英语词典 第6版

I can't get the lid on / off.

我盖不上[取不下]盖子.

辞典例句

Rutger: I've seen things you people wouldn't believe. Attack ships on off the shoulder of Orion.

罗格: 我见过你们人类不会相信之事——我看见太空战舰在猎户星座肩旁熊熊燃烧.

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