建安工程直接费包括人工费、()和机械使用费。
A.二次搬运费
B.人员工资
C.场地租借费
D.材料费
参考答案:D
休克时,最早发生损伤的是()
A.线粒体
B.细胞浆
C.内质体
D.溶酶体
E.细胞膜
The nurse is evaluating a client’s lung sounds. Which of the following breath sounds indicate adequate ventilation when auscultated over the lung fields()
A. Vesicular.
B. Bronchial.
C. Bronchovesicular.
D. Adventitious.