首页
登录
职称英语
Every human being has a unique arrangement of the skin on his fingers and
Every human being has a unique arrangement of the skin on his fingers and
游客
2024-08-03
10
管理
问题
Every human being has a unique arrangement of the skin on his fingers and this arrangement is unchangeable. Scientists and experts have proved the uniqueness of fingerprints and discovered that no exactly similar pattern is passed on from parents to children, though nobody knows why this is the case.
The structure on a person’s fingers does not change with growth and is not affected by superficial injuries. Burns, cuts and other damage to the outer part of the skin will be replaced in time by new skin which bears a reproduction of the original pattern. It is only when the inner skin is injured that the arrangement will be destroyed. Some criminals make use of this fact to remove their own fingerprints but this is a dangerous and rare step to take.
Fingerprints can be made easily with printer’s ink. They can be recorded easily. With special methods, identification (辨识) can be achieved successfully within a short time. Because of the simplicity and economy of this system, fingerprints have often been used as a method of solving criminal cases. A suspected man denies a charge, but his fingerprints can prove who he is even if his appearance has been changed by age or accident.
When a suspect leaves fingerprints behind at the scene of crime, they are difficult to detect with the naked eye. Special techniques are used to "develop" them. Some of the marks found are incomplete but identification is possible if a print in the size of a quarter of an inch square can be obtained. [br] What does "superficial injuries" in the second paragraph mean?
选项
A、Injuries caused by accident.
B、Injuries in the inner skin.
C、Severe injuries in the skin.
D、Injuries on the surface of the skin.
答案
D
解析
该题考查考生利用上下文猜测生词意思的能力。在紧接着superficial injuries后面的句子中提到皮肤外表的烫伤、切口或其他的损伤。
转载请注明原文地址:https://tihaiku.com/zcyy/3704288.html
相关试题推荐
______bothsidesacceptthearrangement______alastingpeacebeestablishedin
Theartexhibitionwaswell-designed______thedisarrangementofafewphotos.A
Everyhumanbeinghasauniquearrangementoftheskinonhisfingersand
Everyhumanbeinghasauniquearrangementoftheskinonhisfingersand
Everyhumanbeinghasauniquearrangementoftheskinonhisfingersandthisa
Everyhumanbeinghasauniquearrangementoftheskinonhisfingersandthisa
Everyhumanbeinghasauniquearrangementoftheskinonhisfingersandthisa
I’vemadeallthe(arrange)______fortheconference.arrangement
WhatarrangementhasMr.WilliamWilsonaccepted?Hehasacceptedthearrange
WhatarrangementhasMr.WilliamWilsonaccepted?Hehasacceptedthearrange
随机试题
Thedancersstandmotionlessattheirpositionandtheroomgrowssilent.Bu
Peopletendtobemoreimpressedbyevidencethatseemstoconfirmsomerela
Peopleshouldwear______dresstheyfeelcomfortablein.A、whatB、thatC、whichD
[originaltext]M:Idolikethosecolorfulbirds.Ithinkyoucanteachthemto
创业投资企业存续期限最短不得短于( )年。A.2 B.3 C.5 D.7
地脚螺栓对安装精度的影响主要是()。A、地脚螺栓紧固力不够 B、地脚螺栓中心线
根据下列统计资料回答问题。 2009年世界天然气贸易量达8768.5亿立方米
商业银行应当明确个人理财业务人员与一般产品和服务人员的工作范围界限,禁止一般产品
2020年4月张某作为人才被引入某公司,该公司将购置价800000元的
1999年,国际货币基金组织按照汇率弹性从小到大,将汇率制度分为多种,其中汇率弹
最新回复
(
0
)