I have some Suggestions about color below, but keep in mind these colors are not set in stone. You may use this as a guideline.
下面还有一些关于色彩的建议，但记住这些规则都不是一成不变的，把它当作一种参考好了。
2
The exposed table name is' SEC ', and the index guideline needs to be changed to refer to the exposed name, as shown below.
公开的表名为“SEC”，并且需要修改索引准则，使其引用这个公开的表名，如下所示。
3
The switchgear is preferably to be erected on a foundation frame set into the switch room floor. The guideline structural data listed below facilitate a rough calculation of the space required.