皮皮学，免费搜题
登录
搜题
【单选题】
按酸碱质子理论,下列物质是酸的是( )。
A.
NaCl
B.
Fe(H2O)63+
C.
NH3
D.
H2N-CH2COO-
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
【单选题】年轻女性,低热伴鼻出血2周。查体:贫血貌,脾肋下4cm,胸骨压痛(+),血红蛋白70g/L,白细胞1400× 109/,L 血小板40×109/L,骨髓增生明显活跃,原始细胞占0.62,为进一步诊断,应首选的检查是
A.
染色体核型分析
B.
细胞化学染色
C.
血清铁测定
D.
血细菌培养
E.
抗血小板抗体检测
查看完整题目与答案
【简答题】In the animal kingdom, weakness can bring about aggression in other animal. This sometimes happens with humans also. But I have found that my weakness brings out the kindness in people. I see it every...
查看完整题目与答案
【多选题】通过TRIZ理论中资源分析的学习，资源依据其在系统中的作用可分为()。
A.
内部资源
B.
外部资源
C.
现成资源
D.
派生资源
查看完整题目与答案
【单选题】2017年秋季课单,尔雅选修课共有多少门?( )
A.
158
B.
180
C.
201
D.
300
查看完整题目与答案
【单选题】What happens as English spreads globally?
A.
It sometimes threats local languages.
B.
It drives many local people mad.
C.
It improves local people's living standards.
D.
It helps thriving bilingual education.
查看完整题目与答案
【简答题】. Sometimes children do not do what their parents tell them to do. When this happens, a parent tries to help the child to do the right thing. When this does not work, the parent usually punishes the c...
查看完整题目与答案
【简答题】In the animal kingdom, weakness can bring about aggression in other animals. This sometimes happens with humans also. But I have found that my weakness brings out the kindness in people. I see it ever...
查看完整题目与答案
【多选题】白细胞分化抗原及其单克隆抗体可用于
A.
白血病及淋巴瘤的免疫学分型
B.
防治移植排斥反应
C.
肿瘤治疗
D.
艾滋病的诊断和病情监测
E.
免疫细胞亚群的鉴定和分选
查看完整题目与答案
【单选题】TV may not improve your mood because______.
A.
it sometimes shows what happens around you
B.
it keeps you sitting without moving
C.
it reminds you of eating and drinking
D.
it produces a calming effect
查看完整题目与答案
【简答题】阅读理解 Sometimes children do not do what their parents tell them to do. When this happens, a parent tries to help the child to do the right thing. When this does not work, the parent usually punishes th...
查看完整题目与答案
相关题目：
【单选题】年轻女性,低热伴鼻出血2周。查体:贫血貌,脾肋下4cm,胸骨压痛(+),血红蛋白70g/L,白细胞1400× 109/,L 血小板40×109/L,骨髓增生明显活跃,原始细胞占0.62,为进一步诊断,应首选的检查是
A.
染色体核型分析
B.
细胞化学染色
C.
血清铁测定
D.
血细菌培养
E.
抗血小板抗体检测
查看完整题目与答案
【简答题】In the animal kingdom, weakness can bring about aggression in other animal. This sometimes happens with humans also. But I have found that my weakness brings out the kindness in people. I see it every...
查看完整题目与答案
【多选题】通过TRIZ理论中资源分析的学习，资源依据其在系统中的作用可分为()。
A.
内部资源
B.
外部资源
C.
现成资源
D.
派生资源
查看完整题目与答案
【单选题】2017年秋季课单,尔雅选修课共有多少门?( )
A.
158
B.
180
C.
201
D.
300
查看完整题目与答案
【单选题】What happens as English spreads globally?
A.
It sometimes threats local languages.
B.
It drives many local people mad.
C.
It improves local people's living standards.
D.
It helps thriving bilingual education.
查看完整题目与答案
【简答题】. Sometimes children do not do what their parents tell them to do. When this happens, a parent tries to help the child to do the right thing. When this does not work, the parent usually punishes the c...
查看完整题目与答案
【简答题】In the animal kingdom, weakness can bring about aggression in other animals. This sometimes happens with humans also. But I have found that my weakness brings out the kindness in people. I see it ever...
查看完整题目与答案
【多选题】白细胞分化抗原及其单克隆抗体可用于
A.
白血病及淋巴瘤的免疫学分型
B.
防治移植排斥反应
C.
肿瘤治疗
D.
艾滋病的诊断和病情监测
E.
免疫细胞亚群的鉴定和分选
查看完整题目与答案
【单选题】TV may not improve your mood because______.
A.
it sometimes shows what happens around you
B.
it keeps you sitting without moving
C.
it reminds you of eating and drinking
D.
it produces a calming effect
查看完整题目与答案
【简答题】阅读理解 Sometimes children do not do what their parents tell them to do. When this happens, a parent tries to help the child to do the right thing. When this does not work, the parent usually punishes th...
查看完整题目与答案