| 释义 |
rotation drill boom
- 帆杆fān gǎn
boom
- 饲料轮作sì liào lún zuò
fodder rotation; fodder crop rotation
- 急速发展的jí sù fā zhǎn de
booming
- 操练cāo liàn
drill, practice
- 手钻shǒu zuàn
hand drill
- 自转zì zhuǎn
rotation
- 军事训练jun1 shì xùn liàn
drill
- 轮流lún liú
take turns; do sth. in turn; rotation; by spells
- 消防训练xiāo fáng xùn liàn
fire drill
- 筏堰fá yàn
boom
- 顿钻dùn zuàn
percussion drilling; American system drill; cable-system drill; churn drill
- 左转zuǒ zhuǎn
left-handed rotation
- 条播机tiáo bō jī
seed drill, drilling machine
- 钻杆zuàn gǎn
drill stem; drill pipe; jackrod
- 围油栏wéi yóu lán
oil containment boom; oil fence; spill containment boom
- 噌肱cēng gōng
booming (noise)
- 景气jǐng qì
boom, prosperity
- 音爆yīn bào
sonic boom
- 耧lóu
an animal-drawn seed plough; drill barrow; drill
- 钻床zuàn chuáng
drill press; driller; drilling machine; drill
- 茬口chá kǒu
crops for rotation
- 右旋yòu xuán
dextrorotation; right-handed rotation
- 钻模zuàn mó
drill plate; drill jig; toolmakers button; jig
- 操演cāo yǎn
drill
- 练操liàn cāo
drill
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