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【多选题】
下列变化有可能引起沉淀的是
A.
注射液常组成改变
B.
电解质的盐析作用
C.
pH改变
D.
形成螯合物
E.
水解反应
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参考答案：
举一反三
【单选题】Which of the following statements is not true for an inquiry?
A.
It is an invitation to offer.
B.
Either the sender or the recipient of an inquiry is not bound.
C.
It is not a necessary step to conclude a contract.
D.
The sender must be the potential buyer.
查看完整题目与答案
【单选题】An inquiry sent to a supplier whom you have not previously dealt with is
A.
general inquiry
B.
first inquiry
C.
specific inquiry
D.
non-firm offer
E.
firm offer
查看完整题目与答案
【单选题】Which of the following statements is not true for an inquiry?
A.
Either the sender or the recipient of an inquiry is not bound.
B.
It is an invitation to offer.
C.
It is not a necessary step to conclude a contract.
D.
The sender must be the potential buyer.
查看完整题目与答案
【判断题】结点的带权路径长度=该结点的权*从树根到该结点的路径长度
A.
正确
B.
错误
查看完整题目与答案
【单选题】因特网是众多计算机网络的互联系统。下列哪个选项是这一系统从地域角度的分类?
A.
局域网和广域网
B.
边缘层和接入层
C.
以太网和内联网
D.
核心层和边缘层
查看完整题目与答案
【判断题】属于非常损失造成的存货毁损,应按该存货的毁损净损失计入营业外支出。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】以下选项中，( )不是从技术上讲的计算机安全的三大特征：
A.
实体安全
B.
网络安全
C.
系统安全
D.
信息安全
查看完整题目与答案
【单选题】Which of the following statements is not true for an inquiry?
A.
It is an invitation to offer.
B.
Either the sender or the recipient of an inquiry is not bound.
C.
The sender must be the potential buyer.
D.
It is not a necessary step to conclude a contract.
查看完整题目与答案
【单选题】Which of the following statements is not true for an inquiry?
A.
It is an invitation to offer.
B.
Neither the sender nor the recipient of an inquiry is bound.
C.
It is not a necessary step to conclude a contract.
D.
The sender must be the potential buyer.
查看完整题目与答案
【简答题】建设生态文明，是关系人民福祉、关乎民族未来的长远大计。面对资源约束趋紧、环境污染严重、生态系统退化的严峻形势，必须树立尊重自然、顺应自然、保护自然的生态文明理念，把生态文明建设放在突出地位，融入经济建设、政治建设、文化建设、社会建设各方面和全过程，努力建设美丽中国，实现中华民族永续发展。 从辩证唯物论角度说明，为什么要树立尊重自然、顺应自然、保护自然的生态文明理念？
查看完整题目与答案
相关题目：
【单选题】Which of the following statements is not true for an inquiry?
A.
It is an invitation to offer.
B.
Either the sender or the recipient of an inquiry is not bound.
C.
It is not a necessary step to conclude a contract.
D.
The sender must be the potential buyer.
查看完整题目与答案
【单选题】An inquiry sent to a supplier whom you have not previously dealt with is
A.
general inquiry
B.
first inquiry
C.
specific inquiry
D.
non-firm offer
E.
firm offer
查看完整题目与答案
【单选题】Which of the following statements is not true for an inquiry?
A.
Either the sender or the recipient of an inquiry is not bound.
B.
It is an invitation to offer.
C.
It is not a necessary step to conclude a contract.
D.
The sender must be the potential buyer.
查看完整题目与答案
【判断题】结点的带权路径长度=该结点的权*从树根到该结点的路径长度
A.
正确
B.
错误
查看完整题目与答案
【单选题】因特网是众多计算机网络的互联系统。下列哪个选项是这一系统从地域角度的分类?
A.
局域网和广域网
B.
边缘层和接入层
C.
以太网和内联网
D.
核心层和边缘层
查看完整题目与答案
【判断题】属于非常损失造成的存货毁损,应按该存货的毁损净损失计入营业外支出。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】以下选项中，( )不是从技术上讲的计算机安全的三大特征：
A.
实体安全
B.
网络安全
C.
系统安全
D.
信息安全
查看完整题目与答案
【单选题】Which of the following statements is not true for an inquiry?
A.
It is an invitation to offer.
B.
Either the sender or the recipient of an inquiry is not bound.
C.
The sender must be the potential buyer.
D.
It is not a necessary step to conclude a contract.
查看完整题目与答案
【单选题】Which of the following statements is not true for an inquiry?
A.
It is an invitation to offer.
B.
Neither the sender nor the recipient of an inquiry is bound.
C.
It is not a necessary step to conclude a contract.
D.
The sender must be the potential buyer.
查看完整题目与答案
【简答题】建设生态文明，是关系人民福祉、关乎民族未来的长远大计。面对资源约束趋紧、环境污染严重、生态系统退化的严峻形势，必须树立尊重自然、顺应自然、保护自然的生态文明理念，把生态文明建设放在突出地位，融入经济建设、政治建设、文化建设、社会建设各方面和全过程，努力建设美丽中国，实现中华民族永续发展。 从辩证唯物论角度说明，为什么要树立尊重自然、顺应自然、保护自然的生态文明理念？
查看完整题目与答案
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