皮皮学，免费搜题
登录
搜题
【多选题】
产生渗透现象的条件是()?A.
半透膜
B.
渗透膜
C.
压力差
D.
浓度差
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
【简答题】The doctor diagnosed his condition __ a stomach problem.
【单选题】[Paragraph 3] Healing the bites of chiggers, as the doctor diagnosed them to be, is not done overnight. It seems that there is really no wonder drug or commercial product to help. The victim mu...
A.
Paragraph 3 contains an irrelevant sentence.
B.
Paragraph 3 lacks supporting details at one key spot.
C.
Time order in paragraph 3 is confused.
D.
Paragraph 3 contains one fragment.
【单选题】患者郭子阳,男,55岁。因急性淋巴细胞白血病,现需化疗。为预防静脉坏死,下列护理措施不妥的是
A.
首选中心静脉
B.
轮换使用血管
C.
药物推注速度要慢
D.
拔针前用生理盐水冲洗静脉
E.
注射前确保针头在血管内
相关题目：