()是商品保管工作的方针。A、严格验收入库 B、以防为主,以治为辅,降治结合 C、妥 发布时间:2017-11-19 03:46 │ 来源:www.tikuol.com 题型:单项选择题 问题: ()是商品保管工作的方针。A、严格验收入库B、以防为主,以治为辅,降治结合C、妥善进行堆码D、适当安排储存场所
题型:单项选择题 将打乱的对话按照正确的顺序排列,把序号填在句子前的括号里。 ( ) Really? You are lucky. He said I was lazy.( ) How was your report? ( ) I am sorry to hear that. But the Spanish teacher said I could do better.( ) Well, the math teacher said that I was hard-working. ( ) Anyway, I like her. She is smart. She said I was good at speaking and listening. 查看答案
题型:单项选择题 某新建项目实体结构混凝土强度等级设计要求C30,采用42.5普通硅酸盐水泥、粒径5-40㎜碎石、中砂。根据技术要求给定该项目C30混凝土配合比为:42.5普通硅酸盐水泥320kg、中砂1.01m³、碎石0.88m³。根据该企业有关施工资料统计得知,现浇实体混凝土材料的工艺损耗率为1.2%,水泥的管理损耗率为1.3%,黄砂管理损耗率为1.5%,碎石管理损耗率为3%。请根据背景资料完成相应选项。用于检查该工程结构构件C30混凝土强度的试件,应在混凝土的浇筑地点随机抽取。 查看答案