首页
登录
职称英语
When you choose a freezer, remember it’s probably going to be with you for a
When you choose a freezer, remember it’s probably going to be with you for a
游客
2023-11-22
32
管理
问题
When you choose a freezer, remember it’s probably going to be with you for a long time. No single style or size is best, so it’s important to know which freezer is right for your needs.
First, decide if you want an upright or chest model. Uprights are more convenient. Their storage space is more accessible and they take up less floor area. However, chest models are more energy-efficient because less cold air escapes when they are open.
If you’re buying an upright, you’ll have to choose between frostless or manual defrost. Chest freezers are always manual. Frostless freezers automatically defrost at preset intervals and remove the water. Manual models must be defrosted by hand every few months or whenever frost accumulates to about a quarter of an inch.
To help your freezer reach a ripe old age, try to find a spot that’s cool, dry, and away from drafts. Drafts and heat will raise the freezer’s cabinet temperature and make it work harder to keep cool. That means wasted energy and a shortened compressor life.
Dry air is important because high humidity can cause the freezer to rust outside and frost up inside. With proper care, a freezer can serve you for 15 years or more.
Frostless models require less care than manual defrost freezers. The interior of a frostless unit should be washed periodically with warm water and baking soda or a mild soap, rinsed, and dried.
To get the most from your freezer, check regularly to make sure it’s providing a true zero-degree temperature.
Keep the freezer at least three-quarters full. The emptier it gets, the more energy is wasted. If more than three pounds of food per cubic foot of storage space is added every 24 hours, the resulting high or low temperatures can damage the food. [br] The underlined word "manual" in the third paragraph means ______.
选项
A、man-made
B、automatic
C、using hands
D、everlasting
答案
C
解析
词汇猜测题。从第三段中“Frostless freezers automatically defrost”及“Manual models must be defrosted by hand”可知,C为正确选项。
转载请注明原文地址:https://tihaiku.com/zcyy/3209538.html
相关试题推荐
Manyofthesuccessfulmen,hadtheybeenabletochooseforthemselves,wouldh
Whereisthisconversationmostprobablytakingplace?[br][originaltext]W:Le
Whereisthisconversationmostprobablytakingplace?[originaltext]W:Let’sgo
Whatarethespeakersprobablygoingtodo?[br][originaltext]A:I’mreallyge
Whatarethespeakersprobablygoingtodo?[br][originaltext]A:I’mreallyge
Whatarethespeakersprobablygoingtodo?[br][originaltext]A:I’mreallyge
Whatarethespeakersprobablygoingtodo?[originaltext]A:I’mreallygetting
Thespeakerismostprobablya(n)______.[br][originaltext]NextI’dliketosh
Thespeakerismostprobablya(n)______.[br][originaltext]NextI’dliketosh
Thespeakerismostprobablya(n)______.[br][originaltext]NextI’dliketosh
随机试题
Theyarenotsowilling______thispicturehunginthehouse.A、aswetohaveB、as
Insixteenth-centuryItalyandeighteenth-centuryFrance,waningprosperitya
OfthetwocarsthattheSmithshave,thePlymouthis,withoutanyquestion,(ch
Electronicmailsystemsareeithercomputerizedornoncomputerized.Importan
[originaltext]I’dliketolookatavitalaspectofe-commerce,andthatisthe
Myfatherhadtobe__________withthissmallsuccess.A、satisfiedB、satisfactor
Ifyoudidn’tknowanybetter,youmightthinkthatStar,Snuppy,CCandAND
[originaltext]M:I’vebeenwaitinghereintheconferenceroomfortenminutes
将少量小麦面粉用纱布包起来,放在盛有清水的烧杯中,用手反复揉挤后,将纱布内剩下的
唐朝中期以后,帝国再次陷入激烈的持续动荡,农民起义和藩镇割据成了唐帝国后叶的__
最新回复
(
0
)