铸造基托厚度一般为()
A.0.5mm
B.1.0mm
C.1.5mm
D.1.8mm
E.2.4mm
参考答案:A
解析: 铸造基托厚约0.5mm。
根据汉语提示,完成下列句子,每空词数不限。
1. I'd like to collect ______________ (邮票) because they are interesting.
2. On Friday, many students are ______________ (困倦的) after a long week of classes.
3. _____________ (无论什么) you do, don't miss this exhibition.
4. Potato chips ______________ (发明) by mistake in 1853.
5. Could you tell me when Sue and Jack are ______________ (结婚)?
管理组织结构确定的依据不包括( )。
A.委托方的要求
B.项目的资源情况
C.国家的有关法规
D.管理组织的合理确定