| 1. | He was forever experimenting and devising tests to probe the mystery of things .
他反复验证和设计试验去探索事物的奥秘。 |
| 2. | Design test for type 27 portable grindig wheels
27型便携式打磨砂轮的设计试验 |
| 3. | Standard practice for design , testing , and construction of micro - surfacing
微表面设计试验和制造的标准规程 |
| 4. | Standard practices for design , testing , and construction of slurry seal
灰浆密封的设计试验和施工的标准实施规程 |
| 5. | Basic requirements for design and test of construction machines and tools of overhead transmission line
输电线路施工机具设计试验基本要求 |
| 6. | Guide to the design , testing and use of packaging for the safe transport of radioactive materials
放射性物质安全运输包装的设计试验及使用指南 |
| 7. | 5 a seepage instrument is designed to test the leakage of the defected composite geomembranes
5 、自行设计试验装置，对复合土工膜的缺陷渗漏量进行试验观测研究。 |
| 8. | Design tests for high - voltage fuses , distribution enclosed single - pole air switches , fuse disconnecting switches , and accessories
高压熔断器封闭式单极空气配电开关熔断开关和附件的设计试验 |
| 9. | Drainage channels for vehicular and pedestrian areas - classification , design and testing requirements , marking and evaluation of conformity
车辆和行人区的排水通道.分类设计试验要求标记和合格评定 |
| 10. | Plastics piping systems . glas - reinforced thermosetting plastics components . test methods to prove the design of bolted flange joints
塑料管道系统.玻璃纤维增强式热固性塑料元件.检验栓接式法兰接头的设计试验方法 |
