Methods of studying vary; what works
{{U}} (21) {{/U}} for some students doesn’t work at all for others. The
only thing you can do is experiment {{U}} (22) {{/U}} you find a system
that does work for you. But two things are sure: {{U}} (23) {{/U}} else
can do your studying for you, and unless you do find a system that works, you
won’t go through college. Meantime, there are a few rules that {{U}} (24)
{{/U}} for everybody. The hint is "don’t get {{U}} (25) {{/U}}
". The problem of studying, {{U}} (26) {{/U}} enough to start with, becomes almost {{U}} (27) {{/U}} when you are trying to do {{U}} (28) {{/U}} in one weekend. {{U}} (29) {{/U}} the fastest readers have trouble {{U}} (30) {{/U}} that. And ff you are behind in written work that must be {{U}} (31) {{/U}} , the teacher who accepts it {{U}} (32) {{/U}} late will probably n A. very B. quite C. such D. too [判断题]试验机的计算机可以连接教育网或公共网。
[单选题]运维人员应熟悉()。单独值班人员或运维负责人还应有实际工作经验。
A.电气设备 B.施工机具 C.现场安全措施 D.现场作业环境 [单选题]害虫()对农药敏感。
A. 卵期 B. 幼虫期 C. 蛹期 [填空题]燕麦片(非即食)
[单选题] 道岔计划维修作业验收评分标准中,尖轨在使用状态下,尖轨顶铁和基本轨离缝不大于( )。
A. 0.5mm B. 1mm C. 1.5mm D. 2mm [单选题]造成深井泵振动过大的原因,下列叙述不正确的是( )。
A.传动装置装配不正确 B.填料磨损严重 C.传动轴弯曲 D.轴向间隙减小,叶轮叶壳摩擦 [单项选择]Since there is such an abundance of food in the sea, it is understandable that some of the efficient, highly adaptable, warm-blooded mammals that (67) on land should have returned to the sea. Those that (68) have flourished. Within about 50 million years-- (69) time at all, geologically speaking--one of the four kinds of mammals that has (70) to a marine environment has developed into the largest of all animal (71) , the whale. A second kind, the seal, has produced what is probably the greatest population of large carnivorous mammals on Earth.
This suggests that these "top dogs" of the ocean are (72) and multiplying. (73) , such has not been the case, at ieast not for the last 150 years. Trouble has closed in (74) these mammals in the form of equally warm-blooded and even more (75) adaptable predators, humans. At sea, (76) on land, humans have now (77) themselve A. processing B. proceeding C. prospering D. prospecting [填空题]填空题】使用中的氧气瓶和乙炔气瓶应垂直固定放置,氧气瓶和乙炔气瓶的距离不得小于( )m,气瓶的放置地点不准靠近热源,应距明火( )m以外。
[单项选择]What we consider a luxury at one time frequently becomes a ______, many families find that ownership of two cars is indispensable.
A. fashion B. necessity C. proclivity D. nuisance [单选题]二进制数10000010转换为八进制是()。
A.202 B.204 C.101 D.201 [单选题]1950 年 6 月朝鲜战争爆发,10 月 19 日以()为司令兼政治委员的中国人民志愿军奉命开赴朝鲜战场。
A.贺龙 B.朱德 C.彭德怀 D.陈毅 [单项选择]男性,16岁,全身浮肿,尿少,尿蛋白(++++)。用糖皮质激素治疗过程中,突发右下肢不对称性肿胀伴胀痛,最可能的原因是()
A. 高尿酸血症一痛风 B. 动脉栓塞 C. 右下肢静脉血栓形成 D. 右下肢静脉炎 E. 肾性骨病 [单项选择]一般来说,在较大的综合性医院,病案尾号归档法应与下列哪一种归档法并用()
A. 序列号归档系统 B. 单一号归档系统 C. 尾号切口排列归档法 D. 系列单一号归档 E. 中间号归档法 [单项选择]关于行政效率,总的原则是()。
A. 效率第一,公平第二 B. 效率优先,兼顾公平 C. 效率为主,公平为辅 D. 公平优先,兼顾效率 [多项选择]下列属于项目建议书阶段编制投资估算的方法是()。
A. 比例估算法 B. 系数估算法 C. 生产能力指数法 D. 类似项目对比法 E. 工程量估算法 [单选题]下列关于加热炉内负压描述不正确的是( )。
A. 炉膛保持一定的负压能保证炉子燃烧时所需的空气能自然地吸进去 B. 炉膛内一定的负压有助于炉子内的燃料完全燃烧 C. 炉膛内一定的负压能保证炉子不冒黑烟 D. 一定的负压将导致加热炉的出口温度偏高 [单选题]两变量观测值的Pearson相关系数为-0.6,说明这两个变量之间的线性关系为( )。
A.不相关 B.低度相关 C.中度相关 D.高度相关 [不定项选择题]需进行空气弹簧更换处理项有()。
A.空簧气囊露出帘线 B.橡胶堆的橡胶和金属件的粘接部分离深度>10㎜,橡胶的裂纹长度(圆周方向)>30% C.空簧气囊裂纹深度超过0.5mm D.底座的锈蚀;锈蚀超过2mm不得使用 E.胶囊外面应无裂纹 [填空题]禁止将()类物品投入沼气池,以免引起爆炸事故。
[简答题]高频阻波器除在新投运、异常天气、线路跳闸时特巡,还应在什么情况下进行特巡?
[单选题]遮断色灯信号机一般距道口不少于( )。
A.30 m B.40 m C.50 m D.60 m [单选题]烧结厂的精矿入厂接受一般采用( )。
A.吊车 B.翻车机 C.卸煤机 D.人工 [单选题]图定列车班次号( )。
A.001-059 B.001-069 C.001-070 D.001-079 [单选题]属于IC类的抗心律失常药物是()
A.奎尼丁 B.利多卡因 C.普罗帕酮 D.胺碘酮 E.维拉帕米 [判断题]一切电话中断禁止跟踪出站调车。
A.正确 B.错误 [单选题] 爆炸下限较低的可燃气体.蒸汽或粉尘,危险性()。
A.较大 B.较小 C.没影响 我来回答: 提交
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