Stainless steel pipe and tube shall be supplied in the anneal solution and picked condition.
问题描述：
Stainless steel pipe and tube shall be supplied in the anneal solution and picked condition.
什么意思?涉及对管件的处理的.
答
倒数第二个单词应该为pickled 酸洗的意思,酸洗是金属表面处理常见工艺.整句话为：所供应的不锈钢管应退火处理并酸洗.