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【单选题】
实验室常用于培养细菌的培养基是:
A.
麦芽汁培养基
B.
马铃薯培养基
C.
一号培养基
D.
牛肉膏蛋白胨培养基
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参考答案:
举一反三
【单选题】Women workers wear hats ( ) their hair gets caught in the machinery.
A.
before
B.
in that
C.
not that
D.
in case
【多选题】为下列熔剂选择坩埚: K 2 S 2 O 7 。()
A.
镍坩埚。
B.
瓷坩埚。
C.
铂坩埚。
D.
银坩埚。
E.
聚四氟乙烯坩埚。
【简答题】How do the women in Guanzhong Plain often wear a handkerchief?
【简答题】It's not just women who wear skirts. Men can wear them, too. In Scotland, men wear a kind of skirt called a kilt. The kilt is their national dress and an important part of their tradition (传统). A kilt...
【单选题】就未成年期的儿童本人而言,所面临的主要风险是( )。
A.
教育经费
B.
家庭的房屋按揭
C.
父母的收入
D.
意外伤害和疾病
【判断题】骨肉瘤好发于中老人,X线可见日光影征像。
A.
正确
B.
错误
【单选题】Pleated skirts are sewed or folded with many pleats, for which they are also called “one-hundred-pleat skirt”. Many ethnic women including the ______ women, the Dong women, the Yi women, the Lisu wome...
A.
Dai
B.
Miao
C.
Uygur
D.
Hezhe
【判断题】无源应答器可以作为CBTC的后备模式,而有源应答器则工作于CBTC模式。
A.
正确
B.
错误
【简答题】Not only women wear skirts. Men can wear them, too. In Scotland (苏格兰), men wear a kilt – a kind of skirt. The kilt is their national dress. The kilt has checks (方格) and different colors, like red or b...
【简答题】Notes 1. etiquette — the customary code of polite behavior in society 礼节 2. take a social mishap kindly — kindly tolerate one’s lack of manners or breach of etiquette 3. dress code — a set of conventi...
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