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【判断题】
P-time culture are usually high-context culture and people have information therefore they don’t rely on verbal messages much in communication.( )
A.
正确
B.
错误
举报
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Listen to the passage about a man’s account of his first day in the U.S. and then choose the correct answer to each question you hear. Remember to understand ideas not just words. You may pause the au...
A.
(1) A. February 6, 2007.
B.
B. February 16, 2007.
C.
C February 6, 2006.
D.
D. February 16, 2006.
【单选题】某急性白血病患者的MPO、NAS-DCE、NAS-DAE及PAS染色阳性率均为100％，前三者均为强阳性，NAS-DAE加NaF抑制率为：0％，PAS呈弥散阳性。首先考虑 A． B． C．
A.
急性早幼粒细细胞白血病
B.
急性粒细胞白血病
C.
急性淋巴细胞白血病
【多选题】关于开髓描述正确的是()
A.
开髓器械包括高速和低速手机、各种裂钻和球钻、以及根管口探查器械
B.
一般情况下应以裂钻穿通釉质和牙本质进入髓室
C.
穿通髓室顶后，用裂钻沿穿髓孔去除髓室顶
D.
烤瓷冠修复的患牙髓腔开通,可用尖端有切割功能的金刚砂针,避免崩瓷
E.
为了避免对髓室底的破坏,揭去髓室顶时,可使用安全钻针