Avoid endurance dives. If you must make a long or deep dive, make sure you have a buddy standing by on the surface.
避免光靠忍耐力的潜水。如果你一定要开始一次很久很深的潜水，请确定你有一个潜伴在水面上看着。
Mixing by CR322 and CM140B, the workability of mixed rubber and thermal endurance performance and oil resistant performance of the surface and cured rubber are all improved.
CR322经并用CM 140 B后，其混炼胶的加工性、压出表面及硫化胶的耐老化性及耐油性能不断得到改善。
Thus obtained was a high performance getter strip with high specific surface area, high resistance of thermal shock and good endurance of mechanical vibration.
所得带材是一种具有高比表面，高抗热震性和耐机械振动的高性能吸气材料。
The relationship was studied among the formation condition of the amorphous state and the surface hardness, abrasion and corrosion, and the heat endurance of the amorphous state was tested.
研究激光形成非晶态的工艺条件与其表面硬度以及磨蚀及腐蚀的关系，并对非晶层的热稳定性进行测试。
Several starch derivatives was prepared as surface sizing agent, and then compared two indicators including ring crush strength and folding endurance.
制备出几种淀粉衍生物表面施胶液，并对比了施胶后瓦楞纸的环压强度以及耐折度这两项指标。
Testing include seat right side and back side strength testing, seat surface strength testing and seat surface activity endurance testing.
各项测试包括椅背正反面强度测试、椅背动作耐久测试、座面强度测试及座面动作耐久测试等。
Testing include seat right side and back side strength testing, seat surface strength testing and seat surface activity endurance testing.
各项测试包括椅背正反面强度测试、椅背动作耐久测试、座面强度测试及座面动作耐久测试等。
应用推荐