首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Dried Foods Centuries ago, man discovered that removing moisture(51)food helped to preserve it, and that the easiest way to do t
Dried Foods Centuries ago, man discovered that removing moisture(51)food helped to preserve it, and that the easiest way to do t
admin
2009-06-15
75
问题
Dried Foods
Centuries ago, man discovered that removing moisture(51)food helped to preserve it, and that the easiest way to do this was to expose the food to the sun and wind. In this(52)the North American Indians produce dried meat and make it into cakes, the Scandinavians make(53)fish and the Arabs make dried dates.
All foods contain(54), cabbage and other leaf vegetables contain as much as 93% water, potatoes and other root vegetables 80%, lean meat 75%, and fish anything from 80% to 60% depending(55)how fatty it is. If this water is(56), the activity of the bacteria which causes food to go bad is stopped.
Now day most foods are dried mechanically. The most common(57)of such drying is to put food in chambers. This is the usual method for drying such things(58)vegetables, minced meat, and fish.
Liquids such as milk, coffee, tea, soups and eggs may be dried(59)pouring them over a heated horizontal steel cylinder or by spraying them into a chamber through(60)a current of hot air passes. In the first(61),the dried material is scraped off the roller as a thin film which is then broken up into small pieces, though still relatively coarse flakes. In the second process it falls to the bottom of the chamber as a fine powder. Where(62)pieces of meat and vegetables are required, as in soup, the ingredients are dried separately and then mixed.
Dried foods take up less room and weigh less(63)the same food packed in can or frozen, and they are(64)to climbers, explorers and soldiers in battle, who have little storage space. They are also popular with housewives(65)it takes so little time to cook them. Usually it is just a matter of replacing the dried-out moisture with boiling water.
选项
A、expensive
B、dear
C、invaluable
D、valuable
答案
C
解析
转载请注明原文地址:https://kaotiyun.com/show/aChd777K
本试题收录于:
职称英语理工类基础题库职称英语分类
0
职称英语理工类基础
职称英语
相关试题推荐
Whendoessleepwalkingusuallyoccur?You’dbettergoandseeadoctorifyou______.
Thesecretsofsleepwereamysteryforcenturiessimplybecausetherewasneitherthemeans(51)them,northeneed.Onlywhenca
A.NecessityfordevelopingadulteducationB.EarlydaysofadulteducationC.WaysofreceivingadulteducationD.Growthofa
Boildrinkingwaterforatleastfiveminutes,tokillthegerms,thenletitcoolinacleancontainer.Keepitcovered.
Hewassaidtohavebeenremovedfromthepositionofmanagerforarecentconflictwithanimportantcustomer.
HomeSchoolingAllchildrenintheUnitedStateshavetoreceiveaneducation,butthelawdoesnotsaytheyhavetobeeducated
Accordingtothepassage,whichofthefollowinghaschangedthemostinthelast500years?Whichcountryisthelargestcoffe
InflationBusinessandgovernmentleadersalsoconsidertheinflationratetobeanimportantgeneralindicator.Inflationi
SomeThingsWeKnowaboutLanguageManythingsaboutlanguageareamystery,andmanywillalwaysremainso.Butsomethings
GoodMusicMusicwhichisoriginalisindividualandpersonal.Thatistosay,itcanbeidentifiedasbelongingtoaparticular
随机试题
马克思主义认为国家的本质是指()。
男性,60岁左右,在门诊楼排队取药时突然晕倒在地。如确认患者发生心脏骤停,下列紧急处理中不正确的是()
沥青混合料马歇尔试件成型过程中,需要加热的器件有()。
基坑(槽)应采取支护措施的情形有()。
在民事诉讼中,普通的共同诉讼必须具备的条件有()。
一般资料:求助者,男性,17岁,高中二年级学生。案例介绍:求助者有一次上课迟到,着急跑向自己的座位,不小心被绊倒并摔到一位女同学的身上,顿时引起同学哄堂大笑,事后还有人取笑他。此后每次到教室时就会紧张焦虑,觉得同学看不起他。常常会用力抓自己的头发
()同志曾强调指出:“加强党对政法公安工作的领导是始终不渝地坚持的一个原则。人民民主专政是一个整体功能,要在党的统一领导下进行协调。”
中国历史上曾出现过多次所谓盛世。盛世的出现是和法制的相对健全分不开的,法制是推动盛世出现的条件,又是盛世的外在标志。从来没有无法制的盛世,也从来没有盛世而法制衰微的现象。即使是入主中原的少数民族,在立定脚跟之后也急于立法,以适应统治广大汉族地区的需要。对这
将不能量化的诗歌(以及纯文学)评价标准和人工智能的算法标准拼接在一起,本来就是一件不伦不类的事。人工智能在科学研究、生产劳动等方面的贡献,足以证明其本领之强,________________。人类也完全没必要拿自己的优势去跟人工智能的缺点比较,即使科技再发
TherearemanytheoriesaboutthebeginningofdramainancientGreece.Theonemostwidelyacceptedtodayisbasedontheassum
最新回复
(
0
)