| 释义 |
1 [核]?束孔 ... beam current 射束电流电子束电流 beam deflection type proportional amplifier 射束偏转形比例放大器 beam hole 束孔 ... 2 ?束磷 ... barrier layer cell 阻挡层光电元件 beam hole 束磷 beryllia 氧化铍 ... 3 ?射柱孔 ... 经釉染色 beam dyeing 光束孔；射柱孔 beam hole 光束分散镜；射柱分散镜 beam splitter ...
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The laser, with its beam of strong light, can drill a hole in a diamond, and yet can be so well controlled that it can be used in delicate eye operations. 凭着本身强烈的光束，激光可在钻石上钻一个洞，而且可以被很好地控制，因此能用于精密的眼部手术。 - 2
The laser, with its beam of strong light, can drill a hole in a diamond, and yet can be so well controlled that it can be used in delicate eye operations. 激光有强烈的光束，可以在钻石上钻洞，而且可以被很好地控制，用于精密的眼部手术。 - 3
He made a hole and peering through, could see jewellery, and other objects stacked in piles in the shadows that extended beyond the beam of light penetrating the interior. 他掏了个洞往里瞥去，能看见珠宝，在透进去的光线之外的阴影里面，还有些堆成堆的其他东西。
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