| 释义 |
national code
基本例句
国家规范
Thenational coderequires that a GFCI be utilized in the branch circuit which supplies electrical power to the aquarium pump and all other electrical aquarium devices.国家代码要求漏电开关用于分支电路供应电力的水族馆泵和所有其他电子水族馆设备。
Bsed on testing results the concept of rock-socket depth and the modified coefficient of the bearing capacity of single pile in laterite calculated with the formula innational codeare discussed.讨论了用桩基规范推荐的公式计算红层中单桩极限承载力标准值的修正系数取值问题,初步给出了较为合理的取值。 |