早产(premature delivery)

1、Ashermen综合征Premature ovarian failure

Ashermen综合征Premature ovarian failure

2、文献传递（Document Delivery）指的是什么？

文献传递（Document Delivery）指的是什么？

3、Reliable delivery of messages is ensur

Reliable delivery of messages is ensured by（）techniques.Aforward error correctionBaftward error correctionCDGPSDerror-free and low error receptio

4、In the variable delivery pump, moving

In the variable delivery pump, moving the spindle more from the central point will cause （） fluid to be pumped and consequently （）pressure is generated to drive the rams.Amore；moreBmore；lessCless；moreDless；le

5、死后分娩（postmortem delivery）

死后分娩（postmortem delivery）

6、英译中：Delivery EX ship(DES)

英译中：Delivery EX ship(DES)