| 释义 |
butterfly valve rock drill
- 蝶阀dié fá
flygate; butterfly bamper; butterfly gate; butterfly valve
- 凿石器záo shí qì
rock drill
- 凿岩钎钢záo yán qiān gāng
rock drill steel
- 粉蝶fěn dié
white butterfly
- 钎子qiān zǐ
pike; nager; hole digger; a rock drill
- 闸板阀zhá bǎn fá
paddle valve; gate valve; slide valve; sluice valve
- 蝶dié
butterfly
- 操练cāo liàn
drill, practice
- 手钻shǒu zuàn
hand drill
- 蝴蝶星云hú dié xīng yún
butterfly nebula; butterfly cluster
- 阀门fá mén
valve
- 活门huó mén
valve
- 排气阀pái qì fá
air evacuation valve; vent valve; air release valve; air bleeding valve
- 安全阀ān quán fá
safety valve; relief valve
- 膜片阀mó piàn fá
membrane valve; diaphragm valve
- 喷射阀pēn shè fá
injection valve; jet valve
- 切换阀qiē huàn fá
changeover valve; switching valve
- 吸入阀xī rù fá
suction valve; intake valve
- 军事训练jun1 shì xùn liàn
drill
- 石头shí tóu
rock, stone
- 母岩mǔ yán
mother rock; parent rock; source rocks
- 浮阀fú fá
float valve
- 杆阀gǎn fá
stem valve
- 缸阀gāng fá
cylinder valve
- 光阀guāng fá
light valve
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