check valve
| with
| filter
| check valve | |
| hydroel.st. | 逆止阀 |
| hydroel.st. од. | 止回阀 |
| oil | 单流阀 |
| pest.contr. од. | 单向阀 |
| sol.pow. | 检修口 |
| space | 单向 阀; 检验阀 |
| steel. | 检查阀 |
| tech. | 不回流阀 |
| check-valve | |
| scub. | 逆流防止阀 |
| with | |
| gen. | 跟; 随着; 用 |
| busin. | 和…一起; 与…一道; 与…一起 |
| earth.sc. | 具有; 包括...... 在内 |
| filter | |
| gen. | 过滤 |
| environ. | 过滤器 |
| f.trade. | 滤光 片; 漏斗 |
| math. од. | 滤波器 |
| met. | 滤光镜 |
| met. од. | 滤光片 |
| opt. | 滤光器，滤光片 |
| racing од. | 滤器 |
| rem.sens. од. | 滤色片 |
| |||
| 喷油泵出油阀 | |||
| 单向活门; 检查活门; 切断阀 | |||
| 回压阀; 回转止回阀 | |||
| 防逆阀; 节制阀 | |||
| 止逆阀 | |||
| 拦河闸 | |||
| ★ 止回阀; 逆止阀; 关闭阀 | |||
| 止回〔防逆，节制，单向〕阀; 检验阀〔开关〕; 止回〔止逆〕阀 | |||
| 单流阀 | |||
| ★ 单向阀 | |||
| 操纵阀; 单向阀〈注塑机〉 | |||
| 检修口 | |||
| 单向［止回］阀; 检验阀 | |||
| 检查阀 | |||
| 不回流阀; 检验开关; 防逆止阀 | |||
| |||
| 止回〔防逆，单向〕阀; 检验开关 | |||
| 逆流防止阀 | |||
| 逆流止阀 | |||
| 逆止阀; 单向阀; 止回阀 | |||
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check valve : 355 phrases in 31 subjects |