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
2024-10-29
47
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] According to the passage, which of the following is CORRECT?
选项
A、Chest models are more convenient.
B、Frostless freezers must be defrosted by hand.
C、The cool and dry spot will shorten compressor life.
D、Keep the freezer at least three-quarters full.
答案
D
解析
本题考查对细节内容的把握。从第二段“Uprights are more convenient”可知, chest model并不具有使用方便的优势,因此A项不对;从第三段“Frostless freezers automatically defrost”可知B项是错误的;从第四段可知凉爽干燥的环境正是延长压缩机寿命的最佳环境,因此C也不正确;而最后一段的首句与选项D的意思是一致的。
转载请注明原文地址:http://tihaiku.com/zcyy/3821677.html
相关试题推荐
Whenyouchooseafreezer,rememberit’sprobablygoingtobewithyoufora
Whenyouchooseafreezer,rememberit’sprobablygoingtobewithyoufora
Whatdoesthemanprobablydo?[br][originaltext]W:Wellhithere.Whatareyo
Whatdoesthemanprobablydo?[br][originaltext]W:Wellhithere.Whatareyo
Wherearethetwopeople,mostprobably?[br][originaltext]W:CanIhelpyou,
Predictingthefutureisalwaysrisky.Butit’sprobablysafetosaythatat
PeoplechooseLondonforpost-Christmasshoppingbecause______.[br][originalt
PeoplechooseLondonforpost-Christmasshoppingbecause______.[br][originalt
Idon’tremembersayinganythinglikethat.Youarepurposely______mywords
Itisabsurdthatone______possesstwofreezersintheroom.A、shouldB、couldC
随机试题
Itwasnotmuchfuntotravelononeoftheoldsailingships.Lifewashard
【B1】[br]【B9】A、adjustedB、providedC、modifiedD、adaptedB语义衔接题[考频:22]。这句话的意思是“能
( )是演出营销的重要环节,从事营业性演出活动票务代理、预订、销售业务的经营单
患者,女,23岁,G1P0A0L0。因"停经22周,下肢水肿1个月,发现血压升高
"念珠斑"的含义是()。A.乌梢蛇背部有黑色办斑纹,习称"念珠斑"B.蕲蛇部背
血沉一般不增快的疾病是A.风湿热活动期B.活动性结核C.胃癌D.DICE.多发性
据调查发现,大部电视观众对同一则广告在电视节目中反复播放的行为相当反感,因此有人
全部约束力各为:
人力资源费用支出控制的原则有( )A.及时性原则 B.节约性原则 C.适应
滴眼液或眼膏开瓶后保质期一般为A.28~30天 B.25~35天 C.28~
最新回复
(
0
)