人工挖孔桩基础时挖孔完成后,应当天(),并及时将桩身钢筋笼就位和浇注混凝土。
参考答案:验收
To gain insight into what portion of the company's asset is liquid, an analyst will most likely use:()
A. the cash ratio.
B. the current ratio.
C. common-size balance sheets.
以下哪个因素会影响红细胞比容积()
A.脱水
B.高血压
C.高血脂
D.糖尿病