题目内容

在滚弯过程中，应经常用样板检查，曲率最好不要滚压过小。

A. 正确
B. 错误

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Which current would you encounter on a direct passage from London，England，to Capetown，South Africa（）.

A. Falkland Current
Brazil Current
C. Norway Current
D. Benguela Current

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男性，58岁、右季肋区胀痛伴低热4个月。患者于4个月前开始感到右季肋区胀痛，偶有低热，伴食欲减退。自服"消炎利胆片"效果不明显。体重减轻4kg。否认其他病史。无烟酒嗜好。查体：T37.4℃，P84次／分，R20次／分，BP100/60mmHg。慢性病容，自主体位。浅表淋巴结未触及肿大。皮肤黏膜无黄染。肩及颈部可见蜘蛛痣，心肺检查未见异常。肝肋下5cm，质硬，有结节。脾肋下2cm，质中，无压痛，移动性浊音阴性。辅助检查：血常规：Hb120g/L，WBC4.6×10⁹/L，N0.68，Plt100×10⁹/L。腹部B超示：肝右叶直径约6cm实性低回声位病变，脾大。要求：根据以上病例摘要，请写出初步诊断及诊断依据（如有两个以上诊断，应分别写出各自诊断依据），鉴别诊断，进一步检查与治疗原则。

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法律对精神病人的监护人是如何规定的？

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You are a Database Administrator with WonderWeb. You use a password file to establish connections to the Sales database located on the server. You created the password file using the following command： ORAPWD file=d：\oracle\ora9i\orapwU01 password=admin entries=4 You erroneously deleted the password file while the database was running. You re-create the password file using the following command： ORAPWD file=d：\oracle\ora9i\orapwU01 password=change_on_install entries=4 However， when you try to connect as the SYS user， you receive the following error： ORA-01031： insufficient privileges What should you do to resolve this error？（）

A. Delete the newly created password file and re-create another password file with the password admin， without shutting down the database.
B. Enable the operating system authentication， shut down the database， disable the operating system authentication， and restart the database using the password file.
C. Enable the operating system authentication， shut down the database， re-create the password file using the same ORAPWD command， and restart the database using the password file.
Delete the newly created password file， enable operating system authentication and shut down the database. Then， re-create another password file using the same ORAPWD command and restart the database using this password file.

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在滚弯过程中，应经常用样板检查，曲率最好不要滚压过小。

A. 正确 B. 错误

Which current would you encounter on a direct passage from London，England，to Capetown，South Africa（）.

法律对精神病人的监护人是如何规定的？

A. 正确
B. 错误