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【单选题】
1642年,年仅19岁的法国数学家( )成功发明了世界上第一台钟表齿轮式机械计算机。A.
帕斯卡
B.
莱布尼茨
C.
巴贝奇
D.
莫克利
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【单选题】某企业生产甲、乙两种产品,2017年12月共发生生产工人工资80000元,福利11200 上述人工费按生产工时比例在甲、乙产品间分配,其中甲产品的生产工时为1400小时,乙产品的生产工时为600小时。该企业生产甲产品应分配的人工费为()元。
A.
27360
B.
56000
C.
63840
D.
48000
【单选题】下列选项中注音正确的一项是( )
A.
镂lóu金 驽nú马 洞穴xué 生xìng非异也
B.
槁暴pù 輮róu使之然 舟楫 jì 舆yú马
C.
锲qì而不舍 二螯áo 参省xǐng乎己
D.
蛟jiāo龙 跬kuǐ步 骐骥jì 爪zhǎo牙
【单选题】On the shelves of the country's shops is the usual classification of toys, clothing, appliances and cookware. But over the past month the quality of many of the goods on offer has improved. In part th...
A.
All the goods were classified into different categories.
B.
Toxic paint was forcibly taken out of shelves.
C.
The quality of goods has been greatly improved.
D.
There are fewer brands from the foreign countries.
【单选题】下列选项中注音正确的一项是( )
A.
孱头càn 摩mó登 给gěi予
B.
国粹cù 譬pì如 磕kē头
C.
冠冕miǎn 脑髓suǐ 吝lìn啬
D.
自诩xǔ 蹩bié进 鱼鳍pí
【单选题】下列选项中注音正确的是
A.
寒 ( hán ) 伧 ( cāng ) 奢 ( shē ) 华 ( huá ) 黯 ( àn ) 淡 ( dàn ) 粗 ( cū ) 陋 ( lòu )
B.
债 ( zhài ) 券 ( juàn ) 佳 ( jiā ) 肴 ( yáo ) 惆 ( chóu ) 怅 ( chàng ) 请 ( qǐng ) 柬 ( jiǎn )
C.
契 ( qì ) 约 ( yuē ) 油 ( yóu ) 腻 ( lì ) 租 ( zū ) 赁 ( lìn ) 帐 ( zhàng ) 簿 ( bù )
D.
誊 ( téng ) 写 ( xiě ) 一筹莫展 ( yìchóumòzhǎn ) 干燥 ( gānzào ) 蹑 ( niè ) 手 ( shǒu ) 蹑 ( niè ) 脚 ( jiǎo )
【单选题】What are the usual results of the bypass operation?
A.
The patient is relieved of pain.
B.
The patient's arterial condition is permanently cured.
C.
The patient has a 50% chance of being incapacitated again within a year.
D.
The patient is not likely to have trouble in his other arteries if he has one artery bypass by surgery.
相关题目：
【单选题】下列选项中注音正确的一项是( )
A.
孱头càn 摩mó登 给gěi予
B.
国粹cù 譬pì如 磕kē头
C.
冠冕miǎn 脑髓suǐ 吝lìn啬
D.
自诩xǔ 蹩bié进 鱼鳍pí