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Fast food has grown remarkable, not only in the United States, but also around the world. Restaurant chains represent a multi-billion-dollars industry 【S1】______ that shows no sigh of slowing down. Innovations for operations and products 【S2】______ have kept the industry growing and, some critics would argue, led to speed up 【S3】______ the pace of contemporary life. From its inception, fast food has lived up its name. In the early days of fast 【S4】______ food, as Americans came to depend more on their cars, outlets offered drive-service, enabled customers to park and eat in their cars. This service 【S5】______ reduced the cost of operating a restaurant and establishing relatively low prices. 【S6】______ Given the popularity of fast food for lunch and dinner, it was only a matter of time before marketers and franchisees realized they could expand their line of production by offering breakfast to hungry people in a hurry. 【S7】______ For many people, however, fast food has become symbolic of a fast-pace 【S8】______ lifestyle. that is neither natural nor healthy. An organization called Slow Food was established in Italy in 1986 to oppose fast food and its assembly-line approach to cooking and eating. The Slow Food manifesto, endorsed in Paris 1989 by delegates from 15 countries, states, 'We are slaved by speed and have 【S9】______ all succumbed to the same insidious virus: Fast Live, which disrupts our habits, pervades the privacy of our homes and forces us to eat Fast Foods.' To fight the negative connotations of fast food, many companies now emphasize on the 【S10】______ word 'flesh' in their advertising and use the term 'quick service' to describe their operations. 【S1】
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【判断题】工资管理子系统中职工个人顺序码必须在整个单位范围内对所有职工按顺序编码,否则在处理职工内部调动时会出现数据混乱。
A.
正确
B.
错误
【单选题】过氧化氢光度法测定硅酸盐中二氧化钛含量,其最大波长为( ) nm。
A.
420
B.
415
C.
410
D.
405
【判断题】经光谱半定量分析,已知某硅酸盐岩石试样中三氧化二铝、三氧化二铁、二氧化钛的含量分别为20%、5%和0.5%,采用EDTA络合滴定法测定三氧化二铝时,铁和钛的干扰消除办法:采用氟化物置换EDTA络合滴定法滴定铝钛合量,此时铁不被滴定;再用过氧化氢光度法测定微量钛的含量,用铝钛合量减去钛的含量,即得到铝的含量,此法消除钛的干扰。
A.
正确
B.
错误
【单选题】下列关于离合器的叙述哪一条是错误的
A.
接合时传递动力
B.
联接两轴一同转动,并传递转矩
C.
防止机器发生过载
D.
补偿两轴的相对移动
【判断题】工资管理子系统中职工个人顺序码必须在整个单位范围内对所有职工按所有职工按顺序编码,否则在处理职工内部调动时会出现数据混乱。
A.
正确
B.
错误
【单选题】过氧化氢光度法测定硅酸盐中二氧化钛含量,其最大波长为( ) nm 。
A.
410
B.
405
C.
415
D.
420
【多选题】由于硅酸盐试样中含钛量较低,常采用光度法测定,主要有( )。
A.
过氧化氢光度法
B.
硫氰酸盐光度法
C.
二安替比林甲烷光度法
D.
钛铁试剂光度法
【单选题】过氧化氢光度法测定硅酸盐中二氧化钛含量,其最大波长为( ) nm。
A.
420
B.
415
C.
410
D.
405
【单选题】婴儿是机体生长发育的第一个高峰期,一周岁时体重一般可增加到刚出生时的( )倍?
A.
2
B.
3
C.
4
D.
5
【单选题】下列关于离合器的叙述哪一条是错误的?
A.
接合时传递动力
B.
传递两轴间的运动
C.
变速
D.
可用于两轴间的动力传递与中断
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