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【单选题】
当身边出现发热或疑似患者后,除了做好隔离防护措施,及时就医诊断排查外,还需及时消毒处理。下列说法错误的是A.
衣物若被污染物污染时必须及时消毒处理
B.
黏膜若被污染物污染时必须及时消毒处理
C.
桌椅等物体若被污染物污染时必须及时消毒处理
D.
皮肤若被污染物污染时必须及时消毒处理
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【简答题】Some people work more _________________ in teams compared with working individually.
【单选题】塔板理论中，理论塔板数与色谱参数间的正确关系式是（ ）。tR )2 W1/ 2tR )2 W1/ 2tR )2 W1/ 2tR )2 W1/ 2
A.
n =5.45(
B.
n =5.54(
C.
n=16(
D.
n = 16( tR )2 Wb
【多选题】塔板理论中,理论塔板数与色谱参数间的正确关系式是( )。
A.
n=5.45(tR/W1/2)2
B.
n=5.54(tR/W1/2)2
C.
n=16(tR/W1/2)2
D.
n=16(tR/Wb)2
【简答题】A résumé generally consists of personal information，work experience and educational background．
【简答题】'People work more productively in teams than individually. Teamwork requires cooperation, which motivates people much more than individual competition does.' Do you agree? Write an essay of about 400 ...
【简答题】塔板理论中,理论塔板数与色谱参数间的正确关系式是( )。A. B. C. D.
【判断题】The chronological résumé is more appropriate for the job applicants who have had work experience for it focuses more on the whole work history.()
A.
正确
B.
错误
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【简答题】A résumé generally consists of personal information，work experience and educational background．