音标:['ɔktənt] ;
octantal
adj.
octant的变形
octant
['ɔktənt]
n.
【数学】卦限,八分圆
【航空学、航海学】八分仪
【天文学】(两天体间)成45°视角的位置

octant的用法和样例:

词汇搭配

  • octant error八分圆误差
  • bubble octant气泡八分仪

小学三年级英语,人教新课标版

发表于:2018-12-04 / 阅读(147) / 评论(0) 分类 人教版小学三年级英语上

小学三年级英语,人教新课标版

发表于:2018-12-04 / 阅读(150) / 评论(0) 分类 人教版小学三年级英语上

Were interacting with the five most popular songs in the Billboard Hot 100 Pop Singles chart, for the week ending October 28, 2017. Its a good week in the Top Five: not only do we get a new song, we also greet a new champion. Number 5: Portugal. The

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Were on the job with the five most popular songs in the Billboard Hot 100 Pop Singles chart, for the week ending October 21, 2017. We have some excitement this week, as a new remix results in a huge rebound for a song that was already a hit. Lets ope

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A: Hi, what brings you to my office today? B: Ive been getting really short of breath, and my coach wanted to have a doctor check me out. A: Have you had the flu lately? B: No, I have been pretty healthy. I just have trouble taking a really deep brea

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Doctors are cool. They spend all their day helping people and saving lives. There cant be many better jobs in the world. I wanted to be a doctor when I was a kid but I was no good at science. I think doctors are among the most important people in soc

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A: I havent felt well since we ate dinner at that restaurant with the fish on the menu. B: Should I look into finding a doctor for you? A: I feel bad enough that I am thinking about how we could find a doctor. B: How does someone find a physician in

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A: I am really not feeling very well. B: Do you think you need to go to a doctor? A: I think that we should maybe check into how to find a doctor in this country. B: I dont know where to begin looking for a doctor here. A: I think that we should call

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发表于:2019-02-04 / 阅读(145) / 评论(0) 分类 英语新闻
学英语单词
Account Settlement
aerotonometry
ambient water quality
antivaccinationists
Astronomical Society of Australia
bed-room
braden
colpohyperplasia cystica
conducted EMI
conduit run
consecutive weather working days
corner clamp
cross-ply tire
cruet-stand
discovered reserves
disculpates
dull plate
early cultivation
Elzevier
entrefe
fieschi
flushing procedure
Gamma Crucis
gauge factor
genus bankias
go against someone's stomach
godown tally
grand-standing
groove joint
hangoverless
Heard Island and McDonald Islands
hemiopie pupillary reaction
horse skin
hydrocarbon oligomer
impairment of the lung by dryness
implant electronics
informeth
input gap voltage
isotropic(al)
Josephson tunneling
khasi hills
kingdoms of spain
laminectomy curet
lavafalls
leaf-surface
letter-high
light-integrating meter
Likuri Harb.
line store
loiter over
main factor
marzipan layer(marzipan set)
mckerrow
methods employed
Microdus
middle atmosphere
mini-notebook
minimization principle of least squares
mo(u)ldboard plow
modular testing
Moturoa
n. hypoglossus
Nautical Alamanac
Obrnice
oholecystitis
oilspot
ophiacanthidae
Ou, Nam
Palheres
portable data-acquisition system
Potami
powerful instruction set
processor intercommunication
publicly posted price
qualitative attribute
ratchet rationality
reperal
Scarpa's habenula
session activation
sharp zone
single-unit hydroelectric station
solid oil
spherical dome
sprinkler jet
stenose
stokes fluorescence
sunset crater
t-notes
tatarus
thiophos
Thiou
throwaway children
Thymine-Uraciluria
toilet jack
translating eqipment
tylcalsin
unihoded
untensing
vartiainen
waiting game
whipping twine