Alkaline protease has been immobilized on chitosan with glutaraldehyde as crosslinking agent.以脱乙酰壳聚糖为载体,戊二醛为交联剂制备固定化碱性蛋白酶.APPLICATION: PRODUCE GLUTARALDEHYDE , THE MATERIAL OF HIGHT POLYMERS, COATING , PLASTICIFIER, ADHE...
The efficacy of alkaline glutaraldehyde in inactivating poliovirus was higher than that of acidic glutaraldehyde.碱性戊二醛对脊髓灰质炎病毒的灭活效果比酸性戊二醛强.Alkaline protease has been immobilized on chitosan with glutaraldehyde as crossli...
They warred against the opposing army 8 years.他们与敌人整整打了八年仗.The country warred with its neighbors for years.该国与邻国打了多年的仗.The neighboring nations warred upon one another for over a decade.这几个邻国互相打了十多年仗....
He is contemplating pawning his watch.他正在考虑抵押他的手表。My clothes were excellent, and I had jewellery; but I never even thought of pawning them.我的衣服是很讲究的, 我有珠宝; 但是我从没想到要把它们当掉.He took the computer with a view to pawning it.他带着...
一名男子拿枪指着他们，接着扣动了扳机。A man pointed a gun at them and pulled the trigger.他的食指扣住扳机,然后又松开了.His index finger tightened on the trigger but then relaxed again.她听到脚步声越来越近,便手指紧扣扳机.Her finger tightened on the trigger as she heard f...
换字幕通过改变音轨在影片中加入或替换 ( 语句 )To add or substitute ( words ) in a film by altering the sound track.混合音轨和采样节奏,以新的. wav文件.Mix audio tracks and sampled rhythms to new. WAV file.必须回到主选单,才能换音轨——这可是对遥控器的绝对考验.Having to go back to ma...
用直尺比照着,将布料裁剪成合适的尺寸.Using the straight edge as a guide, trim the cloth to size.这孩子用一把直尺划直线.The child used a ruler to draw straight lines.用直尺和圆规把线段a分成两部分.With straightedge and compasses, divide a segment of a into 2 parts....