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当前学科：钢材热处理工高级
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问答题
简述聚乙烯醇的冷却特性。
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Computer SoftwareCHENGDU-Chinese scientists have developed a computer software system which can automatically translate Internet files into the Chinese language.The software has the capacity to translate 150,000 Chinese characters per hour, with 80 percent of the total content easily understandable after the translation process.The major problem hindering the development of the Internet in China is the language barrier. Many Chinese users feel that their English is inadequate for operating the Internet, which is predominantly in English.Development of translation software is part of a high-tech program introduced by the State Science and technology Commission in the niid-1980s.The software, jointly developed by a research institute and a university in Southwest China's Sichuan Province, runs in the Windows environment. Users can use a mouse to achieve instant translations, while maintaining the original format of documents or pictures.Questions 1-5 are based on Passage1. The passage is mostly taken from _________A. a newspaper B. a magazineC. a novel2. Which of the following phrases can be used to replace the word "hinder" in thesentence "The major problem hindering the development of the Internet in china isthe language barrier _________A. holding on B. holding toC. holding back3. It can be inferred from the passage that Internet is mainly operated throughA. Chinese B. EnglishC. German4. Which of the following statements is NOT true about translation software?A. It is part of a high-tech programmeB. It is developed by a research institute and a university in BeijingC. It runs in the Windows environment5. The'mouse, in the last paragraph refers to__________.A. the device connected to a computer to control the cursor's movementB. the animal of which the cat is the natural enemyC. a kind of mouse-like toy for children
马卡连柯认为，在培养纪律方面，最重要的是领导者以身作则。（ ）
石料抗压强度试验时，每组试件数应为（）块。
脊髓压迫综合征的临床表现包括（）
储蓄存款凭证（存单、折）印鉴挂失后，须凭有效身份证件和挂失申请书到原挂失营业机构办理更换印鉴，由他人代理的，须凭代理人和被代理人有效身份证件办理。
某中年男性，有胃脘疼痛病史，昨日因饮酒诱发呕血，血色紫黯，夹有食物残渣，口臭，口干，当天未行大便，舌红，苔黄腻，脉滑数。根据上述辨证特点，下列治疗方法中哪项最为符合临床证型（）
复励与自并励系统优缺点比较？
黄酒在烹调中可以去腥除异，消毒杀菌，助味渗透，还可以和味，增香及增色。
某化工企业的目标是追求尽可能大的长期利润，下列哪项可能削弱这一目标？