可视人流
可视人流-
在研产品骨科手术导航仪、可视人流机。
The present products under research include bone surgery navigator and visual artificial abortion machine .
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国内人流方法有四种：药物流产，机械性人工流产，以及新近发展起来的无痛人流及可视人流。
There are four domestic passenger Methods : mechanical abortion , vacuum abortion and the newly developed painless and visual flow .