| 1. | Historically, wafers were waxed onto a metal plate .
过去片子是用石蜡固定到金属板上。 |
| 2. | The riveter riveted the metal sheets to the ship 's bottom .
铆工把薄金属板铆在船底上。 |
| 3. | When air is moving, the metal is pivoted on the hinge .
当空气流动时，金属板在铰链上转动。 |
| 4. | Moistened pasteboard or cloth was inserted between each disc .
每块金属板中间嵌进湿纸板或布料。 |
| 5. | The two opposite walls of the container are metallic plates .
容器的两个正对面的器壁都是金属板。 |
| 6. | To facilitate bone patching, they have pins, screws, plates .
为了有利于骨骼的修补，他们采用了针、螺丝和金属板。 |
| 7. | The mosaic consists of a metal plate covered with insulating material .
嵌镶光电阴极由涂有绝缘材料的金属板组成。 |
| 8. | The ionized particles then flow past a set of closely spaced metal plates .
然后，被离子化的粒子流过一组间隙很小的金属板。 |
| 9. | These electrons cannot pass into the phototube because of the insulation on the metal plate .
由于金属板上的绝缘层，这些电子并不能进入电光管。 |
| 10. | When the bead has cooled on the metal sheet transfer it to a mortar and grind to a fine powder .
当球珠已在金属板上冷却，把它转移到一个研钵里，研磨成细粉。 |
