Antiserum and immunoglobulin of rabies have been purified continually.抗狂犬病血清及免疫球蛋白不断得到纯化.We prepare the antigen and antiserum of E . C . bacilus and checked the Ethe drugs the antiserum.提要制备了大肠杆菌抗原和抗血清, 并用抗血清检测药品中污染的相应抗原...
contralto tones女低音单调I had a very low contralto voice.我有一副很低的女低音嗓音。The score calls for a contralto...这次的配乐需要一位女低音歌手。a contralto part女低音声部The score calls for a contralto.这次的配乐需要一位女低音歌手。The contralto part calls for a very w...
She bore gossips.她散布流言蜚语。What frightful gossips people are, even one'sbest friends.人们最爱散布流言蜚语，哪怕是自己最好的朋友也不例外。In our absence the office gossips are probably having a field day.我们不在的时候，办公室里大概谣言四起了吧。Gossips made a big ...
Research and technology are said to be chronically underfunded.据说为研究和技术方面提供的经费严重不足。Research shows a wide difference in tastes around the country.研究表明全国各地的口味大有不同。The law could arrest the development of good research if ap...
The makers, Alliant Techsystems , say that the weapon will revolutionise ground combat much as the machine gun.其制造商是 阿利安特 技术系统公司.该公司称, 这种武器将给地面作战带来的巨变不亚于机关枪....