| 释义 |
dirt extraction gear
- 拣矸jiǎn gān
dirt extraction; rock picking
- 臀牵引tún qiān yǐn
breech extraction
- 提取萃取法tí qǔ cuì qǔ fǎ
extraction
- 烃类抽提tīng lèi chōu tí
hydrocarbon extraction
- 尘垢chén gòu
dust and dirt; dirt
- 改变方式gǎi biàn fāng shì
shift gears
- 二档èr dàng
second gear
- 一档yī dàng
first gear
- 渔具yú jù
fishing gear
- 家世jiā shì
extraction
- 变速biàn sù
shift, shift gears
- 档位dàng wèi
gears; tap position
- 低速档dī sù dàng
low gear
- 高速档gāo sù dàng
high gear
- 齿轮chǐ lún
gear [rack; toothed] wheel; (toothed) gear; wheel gear
- 盘车装置pán chē zhuāng zhì
turning gear; rolling gear; barring gear
- 坠阀装置zhuì fá zhuāng zhì
drop valve gear; poppet valve gear
- 倒车档dǎo chē dàng
reverse; reverse gear
- 马具mǎ jù
harness, horse gear, saddlery
- 起锚设备qǐ máo shè bèi
anchor gear
- 凸轮装置tū lún zhuāng zhì
cam gear
- 采油cǎi yóu
oil extraction
- 抽出物chōu chū wù
extraction
- 析取xī qǔ
extraction; disjunction
- 尘埃chén āi
dirt; dust
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