CMC（）

[问答题]简述定公司年度营销目标的建议。

[单选题]师德修养具有历史继承性特点，首先需要教师（　　）。

[单选题]良性黏膜类天疱疮属于（）

[填空题]强酸性阳离子交换树脂对各种反离子选择次序为：（）。

[单选题]请阅读 Passage 2，完成第 26~30小题。Passage 2Americans don't like to lose wars. Of course, a lot depends on how you define just what a war is. There are shooting wars-the kind that test patriotism and courage-and those are the kind at which the U.S. excels. But other struggles test those qualities too.  What else was the Great Depression or the space race or the construction of the railroads? If American indulge in a bit of flag-when the job is done, they earned it.Now there is a similar challenge-global warming. The steady deterioration of the very climate of this very planet is becoming a war of the first order, and by any measure, the U.S. is losing. Indeed, if America is fighting at all, it's fighting on the wrong side. The U.S. produces nearly a quarter of the world's greenhouse gases each year and has stubbomly made it clear that it doesn't intend to do a whole lot about it. Although 174 nations approved the admittedly flawed Kyoto accords to reduce carbon levels, the U.S. walked away from them. There are vague promises of manufacturing fuel from herbs or powering cars with hydrogen. But for a country that tightly cites patriotism as one of its core values, the U.S. is taking a pass on what might be the most patriotic struggle of all. It's hard to imagine a bigger fight than one for the survival ofa country's coasts and farms, the health ofits people and stability ofits economy.The rub is, if the vast majority of people increasingly agree that climate change is a global emergency, there's far less agreement on how to fix it. Industry offers its plans, which too often would fix little. Environmentalists offer theirs, which too often amount to native wish lists that could weaken America's growth. But let's assume that those mterested parties and others will always bent the table and will always demand that their voices be heard and that their needs be addressed. What would an aggressive, ambitious, effective plan look like-one that would leave the U.S. both  environmentally safe and economically sound?Halting climate change will be far harder. One of the more conservative plans for addressing the problem calls for a reduction of 25 billion tons of carbon emissions over the next 52 years. And yet by devising a consistent strategy that mixes short-time profit with long-range objective and blends pragmatism with ambition, the U.S. can, without major damage to the economy, help halt the worst effects of climate change and ensure the survival of its way of life for future generations. Money will do some of the work, but what's needed most is will. "I'm not saying the challenge isn't almost overwhelmmg," says Fred Krupp. "But this is America, and America has risen to these challenges before."The paragraphs immediately following this passage would most probably deal with ____.

[判断题]使用干粉炮喷射干粉时，必须使干粉罐充气至额定压力后再进行喷射，否者因压力不足而影响喷射射程和灭火效果。

[多选题]财务分析的方法主要包括（　）。

[单选题]某电器修理部（小规模纳税人）2015年3月取得含税修理收入20600元，当月出售一台使用过的进口旧设备，收取价税合计金额123600元，该修理部当月应纳增值税（）元。

[单选题]关于细贵药材养护与保管叙述错误的是（　　）。

[单选题]下列四个包装材料中，请提出非绿色包装材料的是（）。

[单选题]CMC（）

[填空题]PVC 是指（），CMC是指（）

[问答题]什么是临界胶束浓度（CMC）？达到CMC后有何特征？

[问答题]什么是临界胶束浓度（CMC）？达到CMC后有何特征？

[单选题]CMC越小，则（）。

[单选题]关于CMC的叙述错误的是（）

[多选题]在魔灯（CMC）上，可以进行的操作有（）？

[单选题]“CMC”标记表示（）

[名词解释题]界胶团浓度CMC

[填空题]Na－CMC是（）的简称