更多“对某些位置倾斜的零件或运动零件，为方便画图，可选择使其主体放”相关的问题
AIDS病人中主要的机会性感染有（）
A . 卡氏肺囊虫引起的肺炎
B . 结核分枝杆菌引起的结核
C . 胞内分枝杆菌引起的结核
D . 慢性隐孢子病
E . 弓形体病
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“理想气体和单一热源接触作等温膨胀吸收的热量全部用来对外做功”。对此说法有如下几种评论，哪种是正确的( )。
A．不违反热力学第一定律，但违反热力学第二定律
B．不违反热力学第二定律，但违反热力学第一定律
C．不违反热力学第一定律，也不违反热力学第二定律
D．既违反热力学第一定律，也违反热力学第二定律
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Excel 2010中，一个工作簿最多可包含（）个工作表。
A.3 B.16 C.255 D.无数
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109型分配阀中紧急增压阀的动作，是靠下面哪二个部件的压力差来控制的（）
A、列车管与容积室
B、列车管与局减室
C、列车管与工作风缸
D、列车管与作用室
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制定标准成本有助于员工树立成本意识，促进企业经济效益的提高。
A . 正确
B . 错误
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下列关于建筑石膏的描述中，正确的有（）
A.建筑石膏易溶于水，一般需加入缓凝剂B.建筑石膏凝固时，会略有膨胀C.建筑石膏具有防火性D.石膏板可调节室内温度和湿度E.石膏强度随时间的增加而提高F.抗腐蚀能力较强G.早期强度高
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441210810是（）船站的识别码
A . INMARSAT-M
B . INMARSAT-A
C . INMARST-C
D . INMARST-B
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单段样条曲线的控制点或通过点的数目最大只能是（）即最大阶次为（）
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急性羊水过多行羊膜腔穿刺术，每次放羊水的量不得超过
A．300ml
B．500ml
C．1000ml
D．1500ml
E．2000ml
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省工商局认定某黄金饰品公司在2009年到2010年期间，先后两次从无黄金饰品经营权的某厂购买黄金20公斤，总金额120万元，其买卖行为，违反了相关的法律。省工商局依法对该公司作出10万元罚款
A.对工商局所作的行政处罚予以确认
B.重新确定对该黄金饰品公司的处罚
C.认定行政处罚证据充分，判决维持
D.认定行政处罚证据不足，判决撤销
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一个字节包括( )个二进制位.
A:8B:C:32D:64
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19（）
Read this news about three bootleggers jailed.~Choose the best word to fill each gap from A，B，C or D on the opposite page.~For each question （19-33）mark one letter （A，B，C or D）on your Answer Sheet.~There is an example at the beginning （0）.Three Bootleggers Jailed Three men who ran a cross-channel smuggling group，selling cheap French beer，wine and champagne in Britain，were jailed yesterday.The men were leaders of an ll-man group which made at least 42tours on the Dover-Calais ferry in three months.Tracks of cheap drink were brought into the country and sold （19）__________at Sunday market and comer shops in South Wales.Two secret teams of customs officers（20）__________vehicles between Kent and Cardiff in an operation called ’chancer’.Eleven men admitted their part in a （21）__________to avoid paying duty on beer and spirits.Mr.Roger Thomas said it was （22）__________that 70，000pounds of unpaid duty was involved between January and April last year when the gang was （23）__________the smuggling group.Cases of beer，wine and champagne were brought to a rented warehouse in Cardiff before being （24）__________to traders.Mr.Richard Nichols，a former market trader，Mr.Qichard Spencer，a shopowner，and Mr.Raymond Tout，were put in prison for （25）__________of nine，four and three months （26）__________Judge Michael Burr said the group had used ’an army of helpers ’in an organized conspiracy to make （27）__________money.He ordered six other men to carry out community service and conditionally （28）__________two others who had played a lesser role.After the （29）__________customs investigators said that the group made as many as four cross channel trips a day （30）__________to a hypermarket near Calais.They went into business only three weeks after the new customs laws came into （31）__________on New Years day last year.The investigators added：’We hope these jails （32）__________will be a big help to tackle this（33）__________crime which is causing concern to the retail industry.
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网上银行可以上传个性化头像，显示在网银页面的左上侧
A.对 B.错
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