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- An open switch will derail a train. 转辙器打开会使火车出轨。
- Cannot open switch port. Scanning will not be available. 无法打开切换端口。无法使用扫描。
- The DG453 and DG456 each have two normally closed and two normally open switches. DG453与DG456均具有两个在正常情况下为闭合状态的开关,以及两个在正常情况下为断开状态的开关。
- Link conveyor belts, open switches and build catapults over walls, to ensure your production line runs to perfection from start to finish. 连接传送带，打开开关，在城墙上建造弹弩，这些都将确保你的生产从开始到结束都能进行得顺畅。
- Open Switch Fabric Technology for Wireless Communication Equipment 用于无线通信设备的开放式交换架构技术
- Abstract: This paper provides theoretical model and calculated results of explo ding foil opening switch with three kinds of power-conditioning circuit such as mode F, or mode FT, or mode TF. 摘要 :给出了在单纯断路开关调节电路(F型)、断路开关-变压器调节电路（FT型）和变压器-断路开关调节电路（TF型）三种类型的电爆炸断路开关的理论模型和数值模拟结果,并对其性能进行对比和分析。
- Pea pods burst open when overripe. 豌豆过熟就会爆裂。
- Open tender for purchasing power transformer. 公开招标购买电力运输设备。
- We bivouacked on the open plain. 我们在开阔的原野上露营。
- Thank you. How long will this offer be open? 谢谢。这个报价的有效期多长？
- Open the shutter and see what the weather is like. 打开百叶窗，看看外面的天气如何。
- The fresh air blew in from the open window. 新鲜空气从开着的窗户吹进来。
- The shop is open from this day onwards. 该店从今天起开始营业。
- Please open a window to allow the air to circulate. 打开窗子让空气流通。
- Semiconductor opening switch(SOS) 半导体断路开关
- This drawer is too tight for me to open it. 这抽屉太紧了，我打不开。
- Electro-explosive opening switch 电爆炸丝断路开关
- You may open a current account at a bank. 你可以在银行开立一个活期帐户。
- I asked the man opposite if he would open the door. 我问对面的人他愿意不愿意开门。
- She contributed to the fund with an open heart. 她向基金会捐款，慷慨解囊。
