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系泊设备:系缆索、带缆桩、导缆孔、绞缆机 要求:6级风以下能系住船舶。绞缆速度 15~30(50)m/min
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(1997.6) SI. typical S2. relatively S3. boring S4. describe S5. variety S6. normal S7. uniform S8. seven bad men jumped out, one man had a knife and we got into a fight S9. She was trying to get to the hospital, but there was a bad traffic jam S10. the baby waited to \arrive until we got to the hospital
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Model test one Part I Listening Comprehension(20 minutes) SECTION A I hear 10 short conversations. At the tion will be asked about what was said. both th e conversation and the question will be spoken only once. After each question th ere will be a pause during the pause, you must read the four choices marked A) B), C)and D), and decide which is the best answer. Then mark the corresponding letter on the Answer Sheet with a single line through the centre
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一、笔试模拟试题 二、上机考试模拟试题
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1概论复习题 1、1填空题: (1)原口动物以()形成中胚层,后口动物以()形成中胚层。 (2)动物的结构功能水平分为五级,即()、()、()、()和()
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一.填空(共计26分) 1.(每空1分)令P:天气好Q:我有时间.R:我在家.S:我上街 将下面各个命题的符号表达式填在各个命题后面的括号内 (1).或者我上街,或者我在家.( ) (2)仅当天气好,我才上街.( )
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均线篇之一 雨后春笋之一二三OK法则 自2245点暴挫以来,大盘每次短暂的企稳都会吸 引大量的短线客进场抢反弹,但由于卖出时机把握不 准,反而招致更大的损失;另外一批后知后觉者却在 反弹的末期进场接了最后一棒羊肉没吃着反而弄了 一身羊骚味。那么,是否有一个简单的方法能判断中 级行情的确立,从而能在一定程度上规避高点追套的 风险呢?有,这就是雨后春笋之一二三OK法则
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Model Test One Part I Section A 1.答案D 【试题分析】本题为对话地点辨别题。 【关键词语】“stamps\、“envelope 【详细解答】听清男声中的“stamps”、“envelope等词,则可以排除A、B、C各项, 只有D项正确
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Part I Listening Comprehension Section a M: Did you see Martha just now? I want to ask her to go with us to the concert tonight. W: She must be around somewhere. You might still be able to catch her. Q: What does the woman mean? I can't bare the air pollution in this city anymore It is getting worse and worse
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微灌是微水灌溉的简称,它是利用微灌系统设备 按照作物需水要求,通过低压管道系统与安装在尾部 (末级管道上)的特制灌水器(滴头、微喷头、渗灌 管和微管等),将水和作物生长所需的水和养分以较 、, 小的流量均匀、准确地直接输送到作物根部附近地土 壤表面或土层,使作物根部的土壤经常保持在最佳水 、肥、气状态的灌水方法
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