皮皮学，免费搜题
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【多选题】
现有的高高原机场有（）A.
昌都邦达机场
B.
九寨沟黄龙机场
C.
昆明长水机场
D.
格尔木机场
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】微量淋巴细胞毒试验中淋巴细胞特性描述错误的是
A.
需要高纯度淋巴细胞
B.
需要新鲜标本制备
C.
肿瘤患者HLA抗原可减弱
D.
淋巴细胞与血清比例可以任意调整
E.
无效等位基因淋巴细胞表面抗原不表达
【简答题】Translate the sentence into Chinese: The ticket will be taken automatically and then you can go through the turnstile.
【单选题】微量淋巴细胞毒试验中补体特性描述错误的是
A.
补体对淋巴细胞毒实验存在影响
B.
实验前应先对补体进行预实验
C.
补体天然细胞毒性产生假阴性
D.
补体活性偏高产生假阳性
E.
补体活性偏低产生假阴性
【判断题】( )The ticket will not be checked when you enter and exit a railway station, as well as during a trip.
A.
正确
B.
错误
【单选题】微量淋巴细胞毒试验中孵育时间和温度特性描述错误的是
A.
孵育时间不足将产生假阴性
B.
孵育时间过长将产生假阳性
C.
孵育的温度以37℃最为适宜
D.
温度过低出现细胞毒冷抗体干扰
E.
HLA抗血清条件应进行优化
【单选题】The ticket will be ______________ when you enter and exit a railway station.
A.
check
B.
to check
C.
checked
D.
checking
【简答题】The ticket will be checked when you enter and exit a railway station, as well as during a trip.
【单选题】______ a taxi, otherwise you'll miss your train and the ticket will expire.
A.
Taken
B.
Take
C.
To take
D.
Taking
相关题目：
【简答题】The ticket will be checked when you enter and exit a railway station, as well as during a trip.