... » In a road accident, haired man with dark hair human tragedies, maimed many innocent family 正反开关 » Reverse switch ..
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rotary reverse switch 旋转反向开关
battery reverse switch 电池转向电闸 ; 电池反向开关
direct-reverse switch 正反向开关
reverse switch position indication 道岔反位表示
ORS Overload Reverse Switch 门遇阻力重开之开关
Crossfader reverse switch 交叉推子反向开关
Reverse Switch Module 反向开关板
reverse switch of diesel engine 柴油发电机反切换
The forward /reverse switch is designed according to ergonomics allowing the one-handed operation.
反转切换开关符合人机工程尺寸,可以单手切换操作。
Set up a positive feedback cycle for single-tasking focus and you'll reverse the years of training your mind has gotten to switch tasks. You'll get more important work done, and it won't seem hard.
当建立起正面的反馈循环机制,经过一段时间训练,你就能适应任务的转换,担当重要的工作,并战胜各种困难。
If enough would-be quitters switch to "safer" cigarettes instead, firms could slow or even reverse what had seemed a permanent downward trend.
如果足够多想要戒烟的人转而购买更加“安全”的烟草,烟草公司可能会减缓甚至扭转那些看似永久的下降趋势。
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