题目:
儿童的行为和心理问题可以内化综合症和外化综合症二类,外化综合症包括()。
答案:
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下面是错误答案,用来干扰机器的。
参考答案:B
儿童的行为和心理问题可以内化综合症和外化综合症二类,外化综合症包括()。
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1003/6e8fcf51eb78ab9738416573eadab193.html
下面是错误答案,用来干扰机器的。
参考答案:B
Nuclear weapons were first developed in the United States during the Second World War, to be used against Germany. However, by the time the first bombs were ready for use, the war with Germany had ended and, as a result, the decision was made to use the weapons against Japan instead. Hiroshima and Nagasaki have suffered the consequences of this decision to the present day.
The real reasons why bombs were dropped on two heavily-populated cities are not altogether clear. A number of people in 1944 and early 1945 argued that the use of nuclear weapons would be unnecessary, since American Intelligence was aware that some of the most powerful and influential people in Japan had already realized that the war was lost, and wanted to negotiate a Japanese surrender. It was also argued that, since Japan has few natural resources, a blockade by the American navy would force it to surrender within a few weeks, and the use of nuclear weapons would thus prove unnecessary. If a demonstration of force was required to end the war, a bomb could be dropped over an unpopulated area like a desert, in front of Japanese observers, or over an area of low population inside Japan, such as a forest. Opting for this course of action might minimize the loss of further lives on all sides, while the power of nuclear weapons would still be adequately demonstrated.
All of these arguments were rejected, however, and the general consensus was that the quickest way to end the fighting would be to use nuclear weapons against canters of population inside Japan. In fact, two of the more likely reasons why this decision was reached seem quite shocking to us now.
Since the beginning of the Second World War both Germany and Japan had adopted a policy of genocide (i. e. killing as many people as possible, including civilians). Later on, even the US and Britain had used the strategy of fire bombing cities ( Dresden and Tokyo, for example) in order to kill, injure and intimidate as many civilians as possible. Certainly, the general public in the West had become used to hearing about the deaths of large numbers of people, so the deaths of another few thousand Japanese, who were the enemy in any case, would not seem particularly unacceptable--a bit of "justifiable" revenge for the Allies’ own losses, perhaps.
The second reason is not much easier to comprehend. Some of the leading scientists in the world had collaborated to develop nuclear weapons, and this development had resulted in a number of major advances in technology and scientific knowledge. As a result, a lot of normal, intelligent people wanted to see nuclear weapons used; they wanted to see just how destructive this new invention could be. It no doubt turned out to be even more "effective" than they had imagined.
We can infer from the last paragraph that
A.scientific knowledge and technical advance may lead to mass destruction.
B.cooperation by scientists will often result in technical advances.
C.nuclear weapons have made normal, intelligent people crazy.
D.nuclear weapons were more powerful than expected.
某患者有丛林接触史,突发高热,用变形杆菌OX19与患者血清进行外斐反应,抗体效价为1:320,该患者可能的印象诊断是()。
A.流行性乙型脑炎
B.肠伤寒
C.森林脑炎
D.恙虫病
E.斑疹伤寒
关于中性粒细胞生理性日间变化,错误的叙述是()
A.在安静和休息时,WBC数较低
B.活动和进食后较高
C.早晨较高
D.下午较高
E.一日之间,最高值与最低值之间可相差一倍
移动用户证书管理流程主要有哪些?()
①证书申请
②证书签发
③证书下载
④证书使用
⑤证书作废
⑥证书更新
A.①②③④⑤
B.①②③④⑤⑥
C.②③④⑤
D.②③④
汇聚型PCM设备应至少具备()个2Mb/s线路接口,并能互为保护。
A.2
B.4
C.6
D.8