A lead plate crosses the chamber and evidently the particle has passed through it.

一块铝板横放在云室中,显然有粒子穿过铅板.

辞典例句

Poured lead plate is made from molten lead - free alloy bottom slab liquid when it was finished.

浇铅不活是用凝结的铅分金液铸不败底版.

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