| 释义 |
electric arc drill
- 电钻diàn zuàn
electric drill
- 灭弧miè hú
arc extinction; arc extinguishing; arc suppressing; arc blow-out
- 焰弧yàn hú
flame arc
- 灭弧器miè hú qì
arc extinguisher; arc suppressor; arc extinguish device; quencher; arc deflector
- 罚球弧fá qiú hú
penalty arc
- 弧光hú guāng
arc light; arc
- 劣弧liè hú
inferior arc; minor arc
- 操练cāo liàn
drill, practice
- 手钻shǒu zuàn
hand drill
- 弧光灯hú guāng dēng
arc lamp, arc light
- 弧长hú zhǎng
arc length; length of arc
- 熄弧xī hú
quenching of arc; arc blowout
- 军事训练jun1 shì xùn liàn
drill
- 灭弧室miè hú shì
arc extinguish chamber; explosion chamber; arc chute; arc suppressing transformer
- 消防训练xiāo fáng xùn liàn
fire drill
- 顿钻dùn zuàn
percussion drilling; American system drill; cable-system drill; churn drill
- 条播机tiáo bō jī
seed drill, drilling machine
- 钻杆zuàn gǎn
drill stem; drill pipe; jackrod
- 弧hú
arc; bow
- 电气diàn qì
electric
- 耧lóu
an animal-drawn seed plough; drill barrow; drill
- 钻床zuàn chuáng
drill press; driller; drilling machine; drill
- 机床电器jī chuáng diàn qì
machine tool electric appliance; machine tool electric apparatus; electric
- 汞弧gǒng hú
mercury arc
- 弧焊hú hàn
arc welding
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