首页
登录
职称英语
Three【C1】______years ago Daniel Gabriel Fahrenheit made his【C2】______thermom
Three【C1】______years ago Daniel Gabriel Fahrenheit made his【C2】______thermom
游客
2025-04-28
19
管理
问题
Three【C1】______years ago Daniel Gabriel Fahrenheit made his【C2】______thermometer in his home town of Danzig (now Gdansk in Poland) . The thermometer was filled with【C3】______and completely sealed, but it was not much useful without some sort of【C4】______to measure the temperature.
One story【C5】______that, during the winter of 1708 - 1709, Fahrenheit took a measurement of 0 degrees as the coldest temperature outdoors—which would now read as minus 17. 8°C. Five years【C6】______he used mercury instead of alcohol for his【C7】______, and made a top reference point by measuring his own body temperature as 90 degrees. Soon afterwards he became a glassblower, 【C8】______allowed him to make thinly blown glass tubes that could be marked up with more points on the scale and so【C9】______accuracy.
Eventually he took the【C10】______point of his temperature scale from a reading made in ice, water and salt, and a top point made from the boiling point of water. The scale was recalibrated using 180 degrees between these【C11】______points and Fahrenheit was able to make much more accurate and more【C12】______measurements of temperature.
But in 1742 a rival challenged the Fahrenheit scale and【C13】______superseded it. Anders Celsius, in Sweden, invented a scale of 100 degrees between the freezing and boiling points of water and gradually【C14】______over in many countries. However, the British【C15】______wedded to Fahrenheit until well into the 20th century. [br] 【C4】
选项
A、scale
B、measurement
C、points
D、degrees
答案
A
解析
空格所在句大意:如果没有一定数值范围的话,这样的温度计在测量气温方面派不上什么用场。scale“数值范围”,因此本题选A。
转载请注明原文地址:http://tihaiku.com/zcyy/4057288.html
相关试题推荐
Accordingtolegend,DanielWebstermadea______withSatan,butmanagedtotal
Three【C1】______yearsagoDanielGabrielFahrenheitmadehis【C2】______thermom
Three【C1】______yearsagoDanielGabrielFahrenheitmadehis【C2】______thermom
Three【C1】______yearsagoDanielGabrielFahrenheitmadehis【C2】______thermom
Three【C1】______yearsagoDanielGabrielFahrenheitmadehis【C2】______thermom
Three【C1】______yearsagoDanielGabrielFahrenheitmadehis【C2】______thermom
Three【C1】______yearsagoDanielGabrielFahrenheitmadehis【C2】______thermom
Three【C1】______yearsagoDanielGabrielFahrenheitmadehis【C2】______thermom
FreeAdviceIsJustAroundtheCorner(1)WhenDanielFra
FreeAdviceIsJustAroundtheCorner(1)WhenDanielFra
随机试题
[originaltext]W:Oh,Larry,Ihavebeenmeaningtotalktoyou.M:Hi,Jane.Wh
[originaltext]WhenIraqitroopsblewuphundredsofKuwaitioilwellsatth
[已过时]建筑内部生活排水采用分流制的作用,包括以下哪几项?( )A.可减轻对
根据《建设工程安全生产管理条例》(国务院令第393号)的规定,下列监理公司应履行
采用排水固结进行软基加固的主要方法有:()。A.强夯法 B.堆载预压法 C
一氧化碳中毒最具特征的表现是A.头痛、头晕 B.四肢乏力 C.口唇黏膜
中成药的生产,必须经()批准,发给药品批准文号。A.国务院药品监督管理部门B.
能刺激胃黏膜,反射性地引起支气管黏液分泌增加,起祛痰作用的药物是A.川芎B.浙贝
人在每一瞬间,将心理活动选择了某些对象而忽略了另一些对象。这一特点指的是注意的(
通常情况下井筒是矿井工程的关键工程,其主要原因是( )。A.井筒工程量比较大
最新回复
(
0
)