首页
登录
职称英语
Which is safer--staying at home, traveling to work on public transport, or w
Which is safer--staying at home, traveling to work on public transport, or w
游客
2023-12-23
46
管理
问题
Which is safer--staying at home, traveling to work on public transport, or working in the office? Surprisingly, each of these carries the same risk, which is very low: However, what about flying compared to working in the chemical industry? Unfortunately, the former is 65 times riskier than the latter! In fact, the accident rate of workers in the chemical industry is less than that of almost any of human activity, and almost as safe as staying at home.
The trouble with the chemical industry is that when things go wrong they often cause death to those living nearby. It is this which makes chemical accidents so newsworthy. Fortunately, they are extremely rare. The most famous ones happened at Texas City (1947), Flixborough (1974), Seveso (1976), Pemex (1984) and Bhopal (1984).
Some of these are always in the minds of the people even though the loss of life was small. No one died at Seveso, and only 28 workers at Flixborough. The worst accident of all was Bhopal, where up to 3,000 were killed. The Texas City explosion of fertilizer killed 552. The Pemex fire at a storage plant for natural gas in the suburbs of Mexico City took 542 lives, just a month before the unfortunate event at Bhopal.
Some experts have discussed these accidents and used each accident to illustrate a particular danger. Thus the Texas City explosion was caused by tons of ammonium nitrate, which is safe unless stored in great quantity. The Flixborough fireball was the fault of management, which took risks to keep production going during essential repairs. The Seveso accident shows what happens if the local authorities lack knowledge of the danger on their doorstep. When the poisonous gas drifted over the town, local leaders were incapable of taking effective action. The Pemex fire was made worse by an overloaded site in an overcrowded suburb. The fire set off a chain reaction of exploding storage tanks. Yet, by a miracle, the two largest tanks did not explode. Had these caught fire, then 3,000 strong rescue team and fire fighters would all have died. [br] From the passage we know that ammonium nitrate is a kind of ______.
选项
A、natural gas, which can easily catch fire
B、fertilizer, which can’t be stored in a great quantity
C、poisonous substance, which can’t be used in overcrowded areas
D、fuel, which is stored in large tanks
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3298330.html
相关试题推荐
Itshouldbearemindertoourpublicofficialsthatsuccessdoesnotmerelycon
Thoughthepublicsecuritysystemisgivenconsiderableauthoritytocarryoutl
Theabolitionist’seloquentspeechesinvokedasharpresponseinthepublicand
Thismovieis______ofhowinformationpublicizedonceitfallsintogovernment
VeteransofWorldWarIIreceivedgreatersupportfromthegeneralpublicthanl
Earlystudiesoftenconcludedthatthepublicwassusceptibletotheinfluenceo
Itisinconceivablewhetheraggressionagainstthesmallrepublicwouldnotbem
Therepublicationofthepoet’smostrecentworkwillcertainly______hisnationa
Thefactorywaspublicly______bytheEnvironmentalProtectionAgencyforhaving
Underthecircumstanceofanewmediaage,emergenciesofpublichealthcanbem
随机试题
[originaltext]WhendidyoudecidetoputMr.Timmsinchargeoftheproject?
FaceScannerThroughoutthenationand
Itis______ofyoutoturndowntheradiowhileyoursisterisstillinbed.A、c
Inthecurriculaofmostbusinessschools,thestudyoffailurehasnotyet
编制公关预算的方法主要有A.按销售额抽成法 B.项目作业综合法 C.平均发展
某国有企业因不能清偿到期债务而决定申请破产重整,对企业实施拯救。其拯救措施之一
不参与软腭构成的肌肉是A.腭帆张肌 B.腭帆提肌 C.咽上缩肌 D.腭舌肌
建设工程监理在组织上不属于承包商、供货商的任一方,在经济上也不依附于承包商、供货
项目目标动态控制的工作包括(1)项目目标的调整;(2)计划值与实际值的比较;(3
最新回复
(
0
)