混凝试验通常在小试中采用烧杯搅拌的方法，提供规范一份，供大家学习参考。新手上路ing~~
混凝试验通常在小试中采用烧杯搅拌的方法，提供规范一份，供大家学习参考。
新手上路ing~~
2楼
I have thought that it’s a English version.
I can understand the meanings of LZ, so thank you. But I think you may express it somewhere else.
回复
3楼
I’m so sorry that I made a mistake here.I had found it after I published it.But I don’t know how to correct.Will you do me a favor?Thanks a lot!^0^
回复
4楼
正好要写一个试验方案，下来看看，谢谢:victory:
回复
5楼
唉，本以为是国家规范，谁知只是呼吁出台规范的，不过也支持一下，快快出台可参照的标准吧！！！
回复
