集中监控系统应具有可扩充性,软、硬件应采用()结构。
参考答案:模块化
选择适当的句子补全对话。
A. What should we do then?
B. How many apples do we need ?
C. Then we cut up the bananas.
D. How much honey do we need ?
E. Can you make fruit salad?
A: 1_____
B: Yes, let me make it for you.
A: OK. 2. _____
B: Oh, only one. And we need honey and bananas.
A 3_____
B: About two teaspoons.
A: How many bananas do we need?
B: Two.
A 4 _____
B: First we cut up the apples. Next we peel the bananas. 5. _____ Finally mix it all up.
子宫内膜异位症的确诊方法是
A.盆腔检查触及小结节
B.输卵管通液检查通畅
C.腹腔镜检查
D.性激素治疗试验有效
E.宫腔碘油造影见憩室状阴影