为了防止门芯板受潮膨胀，而使门扇变形或芯板翘鼓，在门芯板装入槽内后，还应有（）间隙。

[单选题]胰岛α细胞分泌的激素是（）

[单选题]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 stubbornly 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 citespatriotism 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 of a country's coasts and farms, the health of its people and stability of its 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 interested 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 overwhelming,"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______.

[多选题]从市场经济各国的主要情况看，国库制度大体可以分为：（）。

[单选题]患者，男性，35岁。因遭电击致心肺骤停，经现场及时抢救后恢复了自主呼吸和循环，遂入院继续治疗。入院后在维持循环稳定和加强呼吸管理的同时进行脑复苏。脑复苏中低温疗法重点降温的部位是（）

[多选题]按照电子银行个人客户市场定位，高端客户群体特征是年龄在30岁至50岁，（）。

[单选题]AMI患者CK变化不正确的是（）

[单选题]在Word中，当前文档存盘操作的键盘命令是（）

[单选题]现有有力证据表明，某高级经理已参与舞弊性质的内幕交易。但是，该证据是在开展经营审计时获得，而且被认为与审计不相关，首席审计执行官应该采取的最恰当行动是以下哪项内容（）

[名词解释题]空间数据记录格式

[单选题]肺动脉起源于（）

[单选题]为了防止门芯板受潮膨胀，而使门扇变形或芯板翘鼓，在门芯板装入槽内后，还应有（）间隙。

[单选题]为了防止门芯板受潮膨胀，而使门扇变形或芯板翘鼓，在门芯板装入槽内后，还应有（）间隙。

[判断题]木材受潮膨胀变形，弦向膨胀率大于纵向膨胀率。

[名词解释题]缩径

[单选题]在总价合同实施中，由于通货膨胀而使工料成本增加，按合同规定可以对合同总价进行相应的调整的合同形式称为（）。

[单选题]在总价合同实施中，由于通货膨胀而使工料成本增加，按合同规定可以对合同总价进行相应的调整的合同形式称为（）。

[单选题]在总价合同实施中，由于通货膨胀而使工料成本增加，按合同规定可以对合同总价进行相应的调整的合同形式称为（）。

[判断题]热膨胀原理是指利用材料的热膨胀或收缩，如果使用热膨胀原则，那么就选择多个具有不同热膨胀系数的材料。

[填空题]制冷装置中常用的节流机构有手动膨胀阀、浮球式膨胀阀、热力膨胀阀和（）。

[单选题]膨胀阀一般有内平衡式膨胀阀，H型膨胀阀，（）