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
47
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、that
B、it
C、which
D、them
答案
C
解析
转载请注明原文地址:https://kaotiyun.com/show/dChd777K
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
Sinceancienttimespeoplehavefoundvariouswaystopreservemeat.
Since1955,lifeexpectancyratesintheU.S.haveWhichofthefollowingstatementsisNOTtrue?
A.AvoidIsolationB.AdoptaPositiveAttitudetoLifeC.KeepYourMindActiveD.MaintainBalanceE.AcceptFailureF.Reduce
Thisreportisgivenby______."theirlovedones"inthelastsentencerefersto______.
Hewassaidtohavebeenremovedfromthepositionofmanagerforarecentconflictwithanimportantcustomer.
A.MakingfriendswithnewacquaintancesB.CloselinkbetweencompanionshipandbelongingnessC.Howtosatisfyotherpeople’s
Thephysiciansinahospitalarelessimportantthanthenursingstaff.Nursingservicesinahospitalaregenerallyavailable
SomeThingsWeKnowaboutLanguageManythingsaboutlanguageareamystery,andmanywillalwaysremainso.Butsomethings
TryingtoFindaPartnerOneofthemoststrikingfindingsofarecentpollintheUKisthatofthepeopleinterviewed,one
FlyingintoHistoryWhenyouturnonthetelevisionorreadamagazine,celebrities(名人)areeverywhere.Althoughfameandt
随机试题
新中国成立以来第一部社会主义性质的刑事诉讼法通过的时间是()。
用二氧化碳作为保护气体时电弧穿透力强,熔深较大。
[*]
将光或其他能量携带的被照体的信息状态以二维形式加以记录,并表现为可见光学影像的技术是
陈小姐是某公司职员,每月工资收入为人民币8000元,每月信用卡还款人民币2500元,每月支付保险费人民币500元,则其每月所有债务支出与收入比为()。
人力资源规划的制定,第一个步骤是()。
以下讲解方法运用正确的有()。
我国《教师法》对教师义务原则规定为()。
生态学理论将影响人发展的环境划分为微观系统、中间系统、外系统和宏观系统,其提出者是心理学家()。
U.S.healthofficialsareincreasingsurveillancemeasuresatdoctors’officesandinternationalborderstoguardagainstthes
最新回复
(
0
)