霍乱弧菌常用的培养基是A.BCYE培养基B.血琼脂培养基C.普通琼脂培养基D.庆大霉

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问题:

霍乱弧菌常用的培养基是

A.BCYE培养基
B.血琼脂培养基
C.普通琼脂培养基
D.庆大霉素培养基
E.SS琼脂培养基

考点:微生物检验技术(主管技师)微生物检验基础知识微生物检验技术基础知识
题型:单项选择题
已知函数f(x)=2cos2ωx+2
3
sinωxcosωx-1(ω>0)的最小正周期为π.
(1)求f(
π
3
)的值;
(2)求函数f(x)的单调递增区间及其图象的对称轴方程.
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检查、清理磁选机、分选槽或提升轮时.必须执行(),设专人监护,并制定有效的安全措施。

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根据下列短文内容,在短文后的空格处填上一个恰当的词,使短文完整、通顺。
much ,  arm ,  wait,  see,  when ,  spend,  she,  worry ,  have ,  grow
Only Mother Love is true love. It gives everybody everything all his life. ­­­­小题1:__you are still a baby, mother takes good care of you as much as possible . In your waking hours she always holds you in her  小题2:. When you are ill, she stops her work right now to look after you day and night and forgets about  小题3:  . When you are小题4:   up day by day, she feels very happy. When you are old enough to go to school, mother still looks after you all the time. On cold winter days, she always tells you to put on  小题5: clothes . She always stands in the wind小题6:     for you back from school. When you hurry  to leave home for school with little breakfast, she always feels 小题7: about you at home. She usually knows about your study and 小题8: much money on your school things. When you do well at school, the brightest smile will be 小题9:   on her face.
Mother is always ready to give everything she 小题10: to her children,  not to receive . What true love that is in the world! We will remember Mother Love for ever.
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投资者以货币方式认缴的资本金,其资本金来源有( )。

A.社会个人合法所有的资金

B.国家规定的其他可以用作投资项目资本金的资金

C.根据不同行业和项目的经济效益等因素确定

D.企业折旧资金以及投资者按照国家规定从资金市场上筹措的资金

E.国家授权的投资机构及企业法人的所有者权益

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72岁,既往体健。因“皮肤、巩膜黄染10天,神志不清2天”入院。发病前因“坐骨神经痛”曾服用“布洛芬(芬必得)”等镇痛药物。查体:神志浅昏迷,全身皮肤及巩膜黄染,未见肝掌、蜘蛛痣,肝脾肋下未触及。血总胆红素185μmol/L,ALT 1749U/L。

如对其进行肝活检,下述正确的是

A.肝细胞广泛性坏死,病变呈弥散性分布
B.整个肝小叶肝细胞坏死,但网状支架结构完整
C.汇管区及周围未见炎性细胞浸润
D.肝细胞肿胀,可见脂滴
E.淤胆不明显

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