【简答题】active targeting preparation
【单选题】数据的静态特性分析指的是分析数据的()
B.
类型、长度、取值范围、单位时间内发生的业务量
【单选题】________ is basis for construction preparation.
A.
construction site preparation
D.
seasonal construction preparation
【多选题】Short-term preparation includes:
B.
psychological preparation
C.
pre-departure preparation
E.
subject knowledge & terminology preparation
【单选题】1个月婴儿,冬季出生,母乳喂养,目前发育正常,为预防佝偻病的发生,最好的方法是
【单选题】They’ve sold their house______leaving the country.