| 1. | This word is seldom used on ordinary occasions ...
这个词儿平常很少用。 |
| 2. | It can be used on rotating machinery and under water .
它可以用于回转式机器，也可以在水下应用。 |
| 3. | Pressure-compensated air bearings are used on both ends of the trunnion axis .
耳轴两端各用一压力补偿空气轴承。 |
| 4. | Today, quartz crystal clocks are generally used on the seismograph stations .
目前，地震台站一般采用石英晶体钟。 |
| 5. | Computer magnetic tape is very similar to that used on an ordinary tape recorder .
计算机磁带非常类似于普通磁带录音机上所用的磁带。 |
| 6. | No more than 500 milliliters per bottle are used on any child to avoid accidental overload .
任何年龄组每次瓶内都不要超过500毫升，以防超负荷所引起的意外。 |
| 7. | They are not widely used on their own as they tend to severely affect coating and glue adhesion .
但由于严重地影响涂料和胶料的粘结作用，所以一般不单独使用。 |
| 8. | This spray should only be used on trees that have been planted out for at least four years and are well established .
这种药剂只能在已经种植了至少4年已良好建成的果园使用。 |
| 9. | Another common method is the semaphore spoiler which the french have used on most of their anti-tank missiles .
另一种通用的方法是阻流板扰流片，此方法在法国已经用在大部分反坦克导弹上。 |
| 10. | Dye-penetrant and magneticparticle inspection techniques were used on the repaired and other 21 remaining original welds .
在已修补了的和其余21个原来的焊缝上进行了着色渗透和磁粉探伤工艺处理。 |
