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
The use of the chemical may present a certain hazard to the laboratory workers.
The use of the chemical may present a certain hazard to the laboratory workers.
admin
2011-01-02
74
问题
The use of the chemical may present a certain
hazard
to the laboratory workers.
选项
A、protection
B、indication
C、immunity
D、danger
答案
D
解析
本题考查的是对名词的认知。这句话的意思是:化学制剂的使用会对实验室工作人员造成某种危害。D.danger和hazard意思相近,危险、危害。There is a widespread danger of disease in this area.在这个地区疾病有扩散的危险。A.protection:保护、防护,Insurance is a protection against unforeseeable misfortunes.保险是对不可预见的灾难的一种保护措施。B.indication:指示、迹象,Indications of a possible earthquake have been observed.人们观察到一些可能要发生地震的迹象。C.immunity:免疫力,Scientists are studying why some individuals have natural immunity to the disease。科学家们在研究为什么一些人对这种病有先天的免疫力。
转载请注明原文地址:https://kaotiyun.com/show/ctLd777K
本试题收录于:
职称英语理工类A级题库职称英语分类
0
职称英语理工类A级
职称英语
相关试题推荐
’FeedMeBetter’WhenBritishTVchefJamieOliverlaunchedhis’FeedMeBetter’campaignin2004inschoolsintheGreenw
’FeedMeBetter’WhenBritishTVchefJamieOliverlaunchedhis’FeedMeBetter’campaignin2004inschoolsintheGreenw
Single-parentKidsDoBestSinglemumsarebetteratraisingtheirkidsthantwoparents—atleastinthebirdworld.Mother
MyLifeatRendaIlearnedveryquicklythatbeingateachingassistant(TA)attheUniversityofIowawouldbedifferentfrom
FermiProblemOnaMondaymorninginJuly,theworld’sfirstatombombexplodedinNewMexicodesert.Fortysecondslater,t
Thetownisfamousforitsmagnificentchurchtowers.
LookingtotheFutureWhenamagazineforhigh-schoolstudentsaskeditsreaderswhatlifewouldbelikeintwentyyears,t
Manyoftheirideasarebeingincorporatedintoorthodoxmedicaltreatment.
Thediseasewaskeptundercontrolowingtoearlydiagnosisandtreatment.
随机试题
与弛张热热型相符的是:()
关于诉讼时效中断的表述,下列哪一选项是正确的?(2011年卷三5题)
最高管理者应通过( )活动对其建立和改进质量管理体系的承诺提供证据
某发盘人在其订约建议中加有“仅供参考”字样,则这一订约建议为()
下列各项中,符合增值税纳税义务发生时间规定的有( )。
票据追索权,又称偿还请求权利,可以行使票据追索权的当事人包括()。
根据《旅行社条例》规定,有哪些情形的,旅游行政管理部门可以使用旅行社的质量保证金?
网络测试类型包括________。①网络可靠性测试②网络可接受性测试③网络瓶颈测试④网络容量规划测试
有如下程序:#includeusingnamespacestd;voidfun(int&a,______________){intc;c=a;a=b;b=c;}
Musiccomesinmanyforms;mostcountrieshaveastyleoftheirown.【C1】______theturnofthecenturywhenjazz(爵士乐)wasborn,Am
最新回复
(
0
)