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【判断题】

When a third-party auditor (verifier) verifies that all requirements of the standard are met and issues a certificate, he does not need to apply for this task to the national accreditation authority.

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

【多选题】下列有关脊柱及脊髓MR扫描注意事项的叙述,正确的是()

A.
脊柱畸形加扫冠状位T2WI成像
B.
T1WI有高信号病灶时,应加扫T1WI脂肪抑制序列
C.
观察骨折或肿瘤以及T2WI图像有高信号灶时,加扫T2WI脂肪抑制序列或STIR序列
D.
如需行脊柱MRI增强扫描,应使用脂肪抑制的T1WI序列

【单选题】The Dai way of living is characterized by ( )

A.
agriculture
B.
fishing
C.
pastoralism
D.
hunting and gathering

【单选题】According to Professor Rockström, what are examples of management implications of the connections between land use and water use?(Select two correct answers)

A.
Land use must be managed independently of water use
B.
Land use and water use must be managed interdependently
C.
Land use must be managed locally whether or not a precipitation shed is present as there is no connection between land and rainfall patterns
D.
Land use must be properly managed at large scales in order to account for precipitation sheds which govern rainfall over large areas
E.
Land use does not directly influence water use