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- bellows operated pilot valve 膜盒控制阀
- A portable instrument with a small keyboard and free metal reeds that sound when air is forced past them by pleated bellows operated by the player. 手风琴可移动的带很小的键盘和活动的金属簧片的乐器，由演奏者启动褶状风箱迫使风通过簧片而发声。
- Type Y3-H**J1 relief valve act as pilot valve in control of cartridge valve or remote relief valve. J1做为逻辑插板阀的先导调压阀或远程调压阀使用.
- The normal air line used to transport plant air to the Red Valve is repiped through the fail safe pilot valve or solenoid valve. 用来传输主气源到美国红阀公司阀门的普通输气管道重新连接到故障安全导阀或电磁阀上。
- "A Bellows operated by an assistant or by a foot treadle provided the forced draft for raising the temperature of the fire.Later, a waterwheel or animal power was often used to operate the Bellows. 用手动或脚踏风箱供给强制气流,以提高火焰温度,后来用水轮机或兽力带动风箱。
- Nunez M, Operate pilot programs for hypothyroidism screening for newborns [J]. Endocrinol 1984, 37:125. 马英杰.;新生儿筛查技术手册[M]
- Test Adjustment of Synthetic Pilot Valve 综合滑阀的试验调整
- All venting instruments and pilot valves shall have Type 316 stainless steel bug screens fitted to the atmospheric vents. 所有放空仪表和导阀应在排气口安装316不锈钢防虫网。
- expansion valve with pilot valve 导向式自动膨胀阀
- pilot valve extra-high pressure pneumatics 超高压气动
- pneumatically-released pilot valve 气动操纵导阀
- pneumatically released pilot valve 气动操纵导阀
- A small French bagpipe operated with a bellows and having a soft sound. 缪赛特笛一种小型的声音柔和的用手和用吹风器箱演奏的法国风笛
- The pilot manages to glide down to a safe landing. 驾驶员设法使飞机滑行下降安全著陆。
- The ASCO 8401 Series is a two position, three-way or four-way solenoid piloted valve is designed for air actuated service. ASCO 8401系列之一种两位，三通或四通电磁导向阀，设计用于气动执行机构。
- The pilot steered for the harbor. 领航员掌舵驶向港囗。
- Pilot operated valves shall be considered for back pressures greater than 40% of set pressure if more favourable de-rating factors result in a valve smaller than a bellows type. 如果更多有利的非测定因子导致阀门小于波纹管类型的，对于背压大于设定压力的40%25的，应考虑辅助操作阀。
- The trainee pilot flew his first solo today. 那个受训的飞行员今天首次单独飞行。
- Staggering to his feet, the drunkard bellow out a laugh. 醉汉摇摇晃晃地站起来时发出一声大笑。
- Al causes operated to bring about the war. 那场战争的起因有几个。
