储蓄类国债宣传工作坚持（）的原则。 ["依据制度","规范内容","形式多样","因地制宜","务求实效"]
影像线条透视的因素有（）。 ["拍摄距离","拍摄方向","拍摄角度","景物的颜色"]
When carrying out mooring trial, if the M√Ecan’t start normally, you should （） ["take a further inspection in the voyage","check and repair, then retrial","do as the surveyor’s requirement","retrial"]
零余额账户主要包括以下三类（） ["财政部门零余额账户","预算单位零余额账户","财政汇缴零余额账户（即财政汇缴专户）","财政专户"]
改变色温的方式有（）。 ["加平衡滤色片","色温转换滤光镜","色彩补偿滤光镜","遮光罩"]
简述微机系统是由哪几部分组成的。
