1、The first artificial heart was created in Russia in 1936.
第一枚人造心臟誕生于1936年的俄羅斯。

2、The operation to implant the artificial heart took two hours.
人工心臟植入手術(shù)花費(fèi)了兩小時(shí)。

3、a kind of artificial heart that has been used with some success
一種已經(jīng)成功應(yīng)用的人造心臟。

4、He also developed an artificial heart pump for short-term use.
他還開發(fā)了一種短期使用的人工心臟起搏器。

5、The development of an economical artificial heart is only a few transient failures away.
只消在經(jīng)過幾次失敗，就能造出價(jià)格低廉的人工心臟了。

6、However, there are several problems with artificial heart valves.
然而，對于人造心瓣膜來說還是有許多的問題。

7、The controll system for artificial heart is intelligent.
人工心臟的控制系統(tǒng)也達(dá)到了智能化。

8、It is a long-held dream: an artificial heart to replace one that is damaged or diseased.
用人造心臟來替代病變或者損壞的心臟一直是醫(yī)學(xué)界的一個(gè)夢想。