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- variable orifice restrictor 变孔限制器
- variable orifice flow controller 可变孔流量控制器
- variable orifice fuel injecting nozzle 变喷口喷嘴
- Variable Orifice Sound Attenuator 可变阻尼孔消音器(系统)
- variable orifice pneumotach ograph 可变管口呼吸速度测定器
- Both variable orifices and electromagnetic controllers have been used with success. 可变锐孔和电磁流量控制器都已成功地使用。
- A mouse ran out from the dark orifice of the cave. 一只老鼠从黑暗的洞口跑出。
- I restrict myself to smoking two cigarettes a day. 我限定自己每天只抽两支烟。
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- orifice restrictor 孔口节流器
- The prices are variable, shop around by all means. 价格高低不一，所以一定要货比三家逐店选购。
- The temperature was a variable in the experiment. 在该实验中温度是个变量。
- An endless flow of word stream from the same orifice. 一连串滔滔不绝的话都是同一张嘴巴讲出来的。
- Recent laws have tended to restrict the freedom of the press. 新法例有限制新闻自由的趋势。
- A finite increment in a variable. 变量增量变量的有限增量
- The speed of the toy boat is variable. 玩具船的速度是可变的。
- Winds are mainly light and variable. 风力较弱，风向多变。
- An endless flow of words streamed from the same orifice. 一连串滔滔不绝的话都是同一张嘴巴讲出来的。
- A programmed time delay of variable duration. 暂停，展宽一种由程序设置的可变持续时间的时间延迟
- In a move to restrict imports, the government raised custom duties. 政府在限制进口的措施中提高了关税。
