首页
登录
职称英语
After inv estimating five residential gas explosions that killed four peopl
After inv estimating five residential gas explosions that killed four peopl
游客
2024-10-02
34
管理
问题
After inv estimating five residential gas explosions that killed four people in the Kansas City--Topeka area in 1988 and 1989, the National Transport action Safety Board has【C1】______ that automatic shut -off valves be required when home gas lines are installed or 【C2】______ The valves stop 【C3】 ______ and potentially【C4】______ surges in gas flow, such as would occur 【C5】______ a contractor hit and ruptured a pipe.
The NTSB labeled the report" urgent",【C6】______ it doesn’t rate the risk
of surges high enough to ten consumers to【C7】______ $ t000 or so to dig up old lines and【C8】______ the $15 to $20 valve. A bigger【C9】______ to homeowners, says the NTSB, is the danger of slow 【C10】______ from pipe cur rosin,【C11】______ the valve would not prevent. Symptoms of a possible gas【C12】______ under your property include a sulfur smell and brown spots or dead【C13】______ in your yard. Call your gas company【C14】______ two of the Kansas City-area explosions【C15】______ had gas odors been【C16】______ And before【C17】______ start construction in your 【C18】______ , ask your gas company to【C19】______ mark the position of pipes【C20】______ your house. [br] 【C19】
选项
A、contemporary
B、conspicuously
C、contentious
D、conscious
答案
B
解析
根据词义辨析。A(现代地)B(显著地)C(好争论地)D(有意识地),B符合句意。
转载请注明原文地址:https://tihaiku.com/zcyy/3783174.html
相关试题推荐
Theradiotrumpetedthepresidential______acrossthecountry.A、championB、cham
Thepolicearetryingto______whokilledtheoldwoman.A、ascertainB、ascribeC、a
Afterinvestimatingfiveresidentialgasexplosionsthatkilledfourpeopl
Afterinvestimatingfiveresidentialgasexplosionsthatkilledfourpeopl
Afterinvestimatingfiveresidentialgasexplosionsthatkilledfourpeopl
Afterinvestimatingfiveresidentialgasexplosionsthatkilledfourpeopl
Afterinvestimatingfiveresidentialgasexplosionsthatkilledfourpeopl
Afterinvestimatingfiveresidentialgasexplosionsthatkilledfourpeopl
Afterinvestimatingfiveresidentialgasexplosionsthatkilledfourpeopl
Afterinvestimatingfiveresidentialgasexplosionsthatkilledfourpeopl
随机试题
WhatkindofplaceisFamilySecuritySystems?[br][originaltext]Youhavereac
[originaltext]Whatdoesthemanthinkofhorrorfilms?[/originaltext]A、Unreason
Money,especiallysugarmoney,【B1】______theforceforannexation(合并,吞并)o
不能用于明配的管材为()。A.半硬塑料管 B.硬塑料管 C.焊接钢管 D.
患者,男性,47岁,因急性坏死性胰腺炎收住入院,入院后行保守治疗,于入院后第3天
外国的一个教育家说:“要认识学生,要学习学生”,对这种说法你如何看?
妊娠合并肝炎对母体的影响不包括A.产褥期血栓形成 B.早孕反应加重 C.重症
企业的产品或服务必须具有两个特点:一是它的( );二是受到消费者的青睐,得到消
下列关于银行信用的说法,正确的是()。A.银行信用的客体是单一货币资本 B.银
下列属于输注血小板禁忌证的是A:骨髓造血功能衰竭 B:血小板功能障碍 C:血
最新回复
(
0
)