carrying bolt
常见例句
- At the same time, by carrying on force analysis, the strength of the flank and the bolt is checked and optimized.
同時通過對箱躰進行受力分析，對法蘭螺栓進行了強度校核和優化。 - Humans are familiar with arcing, where two poles or points are electrified, carrying an electric current, and suddenly the air between them is filled with a minor lightning bolt - zap.
人類對電弧很熟悉------它是（這樣形成的：）兩個電極或兩個點充上了電，攜帶著電流；突然，它們之間的空氣充滿了微小的，快速移動的電光。
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