时间:2019-01-10 作者:英语课 分类:与美国小学生一起学英文第8册


英语课

   Celsius 摄氏度


  How cold is it outside? 外边多冷?
  There are two different temperature scales. 有两种不同的温标可以衡量。
  There are celsius and fahrenheit. 它们是摄氏度和华氏度。
  Who invented celsius? 谁发明的摄氏度?
  Celsius is named after the Swedish astronomer Anders Celsius. 摄氏度是以瑞典天文学家安德斯·摄尔修斯的名字命名的。
  How did he invent celsius? 他是如何发明摄氏度的呢?
  At 0℃, water becomes ice. 零摄氏度时,水结冰。
  At 100℃, water boils. 一百摄氏度时,水煮沸。
  He decided the freezing point of water to be zero degrees, and the boiling going to be one hundred degrees. 他决定将水的凝固点设为零摄氏度,沸点设为一百摄氏度。
  Anders Celsius develop the temperature measurement system using water. 安德斯·摄尔修斯用水发明了温度测量系统。
  Celsius is used very widely as a temperature scale in the world. 摄氏度作为温标在全世界被广泛应用。

标签: 小学英语
学英语单词
3-hexyne
81
abietin
Actispray
alloparent
american cotton cooperation associatoin
amyloid tumor
antiscia
arbitration analysis
ask a blessing
assembling file
be inspired by
Broomea
butyl benzene
calotropigenin
carbon arrestor
chongzujueside
clarifiers
clasht
completion rate of wire connection
concrete foundation block
condenser inlet valve
connection device
continuous form stand stacker
correct grinding
cryable
doublets
farm manure
fibrillated film products
flat schedule
footprint track
fundible securities
genus Persoonia
germination energy
go halfway to meet sb
Gould's bowed-head sign
habitual water use
have a lot in common
Hwangje-do
immersed solder
imported material
inferior superficial inguinal lymph nodes
jammier
jump spark ignition
large as a cabbage
light duty detergent
low pressure air manifold
mabou
majorated
Mangua
maximum boost horse power
mazar-i-sharifs
mercurimetry
metagenetic stage
metathesise
microwave technology
minelaying and minesweeping exercises
national software reuse directory
neonepetalactone
nonborrowers
objects of a preposition
one-party-dominant
owe thanks to
pebble-dash
phoromete
piezomagnetic material
pigeon blood
place of delivery
Port Morant
posterior hypothalamic area
prevailing stem
proper ligament of ovary
prunellidaes
pseudoerectile tissue
quarterday
radio interference meter
related stream
rubus innominatus s.moore
Ruism
schnozzle
scientising
shiftworking
spool holder wire
Stalingradskaya Oblast'
straight punch
streu
systematic component
T. R. E.
tabacism pulmonum
tapped resistor
Tongaporutu
tracking indicator
tuple calculus
unjoyful
vacuum tube characteristic
venus maidenhairs
vertically divided mold
virginia pines
warrant-card
westar
working orthogonal clearance
x chart