皮皮学，免费搜题
登录
搜题
【单选题】
About abnormal gait of hip joint, the error is:A.
Painful claudication: seen in hip tuberculosis, temporary synovitis, aseptic necrosis of femoral head, etc
B.
Limping of short limbs: seen in sequelae of poliomyelitis
C.
Duck step: found in congenital bilateral dislocation of hip joint
D.
Stay step : seen in hip ankylosis and suppurative hip arthritis
E.
Stay step : seen in polio sequelae
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
【判断题】The Second Continental Congress appointed Thomas Jefferson as the first president of America.()
A.
正确
B.
错误
【单选题】配制1%盐酸地卡因注射液100ml等渗溶液,需要加氯化钠(已知1%盐酸地卡因溶液的冰点下降值为0.109)
A.
0.511ｇ
B.
0.611ｇ
C.
0.711ｇ
D.
0.811ｇ
E.
0.911ｇ
【单选题】The primary purpose of the passage is to
A.
describe the relative speed of continental movement
B.
predict the future configuration of the continents
C.
refute a radical theory postulating continental movement
D.
describe the reasoning behind a geological theory
E.
explain how to calculate the continental drift per year
【简答题】配制1%盐酸地卡因注射液100ml等渗溶液,需加氯化钠多少克。已知:盐酸地卡因b=0.109. 0.9%氯化钠溶液的 b 值为0.578。
【单选题】A jack-up drilling unit elevated on the Outer Continental Shelf must have a fog horn that will sound ______.
A.
a 2-second blast every 20 seconds
B.
a 4-second blast every 20 seconds
C.
an 8-second blast every 30 seconds
D.
a 10-second blast every 30 seconds
【简答题】下列选项中，委托代理终止的情形有（ ）。
【简答题】某工程砖墙面做干粘玻璃碴面层,要求1:3水泥砂浆厚度为20mm。该墙面垂直投影面积170m2,请计算该墙面装饰工程的材料用量。
【单选题】A mobile offshore drilling unit must display obstruction lights when it is on the waters over the Outer Continental Shelf and is（）.
A.
under tow
B.
fixed to the seabed
C.
underway
D.
All of the above
【多选题】委托代理终止的情形有下列的( )。
A.
代理期间届满或者代理事务完成
B.
被代理人取消委托或者代理人辞去委托
C.
代理人死亡
D.
代理人丧失民事行为能力
E.
作为被代理人或者代理人的法人终止
相关题目：