dark repair

dark repair 基本解释

暗修复

机械

重点词汇

• darkn. 黑暗, 夜, 黄昏, 模糊 a. 黑暗的, 暗的, 深色的, 隐密的, 模糊的, 无知的
• repairn. 修理, 补救, 修复 vt. 修理, 修补, 补救, 恢复, 补偿 vi. 修理, 修补, 补救, 恢复, 去, 常去, 集合

dark repair 双语例句

1. 1、 Inactivation of microorganisms in MBR effluent by ultraviolet ( UV) and the influence of photoreactivation and dark repair on it were studied.
   考察了紫外线（UV）对MBR出水中微生物的灭活情况，以及光活化和暗修复对细菌灭活效果的影响。
2. 2、 Conclusion It is a good way to solve the problem that gingival margin and crown edge become dark and even greyish black by covering the whole neck with porcelain ( especially the PFM made of precious metal alloy) when we use PFM to repair front teeth defe
   结论金属烤瓷全冠修复前牙缺损时采用全瓷颈缘技术（特殊要求时用贵金属合金的金属烤瓷全冠）能有效地解决基牙龈缘、冠边缘发暗或变灰黑现象。
3. 3、 When MBR effluent samples irradiated by UV were put in dark, dark repair was not found in three hours. However, photoreactivation occurred when the samples were placed under a fluorescence lamp or in the sun.
   UV消毒后的水在3h内未发现暗修复，但在日光灯和太阳光照射下均发生了光活化。