| 1. | The official trial of the ship was run .
这艘船已进行过正式试航。 |
| 2. | The u.s. space shuttle took to the air for the first time on february 18, attached to the top of a boeing 747 jet .
美国航天飞机于2月18日首次试航，航天飞机驮在波音747喷气飞机的背上。 |
| 3. | Ship ' s steering gear - test method at sea trial
船的转向装置.海上试航的试验方法 |
| 4. | Test code of propelling machinery at sea trials
海上试航用动力装置的试验规程 |
| 5. | The ship successfully underwent sea trial in coastal waters
那条船在近海水域试航成功。 |
| 6. | Small crafts - test method at sea trials
小艇.海上试航的试验方法 |
| 7. | Our work included training men and shaking down the ships
我们的工作包括训练人员和对船只进行试航。 |
| 8. | Methods for sea trials of submarine radar
潜艇雷达试航方法 |
| 9. | Calculation methods for main diesel engine output at sea trial
海上试航主柴油发动机输出功率的计算方法 |
| 10. | 1893 the royal navy ? s first destroyer , hms havock , went on trials
英国皇家海军第一艘驱逐舰"摧毁号"进行试航。 |
