六方扳手;六角扳手

Hexagon 六边形 A hexagon is a shape that has six edges and six vertices. 六边形是有六条边和六个顶点的图形。 In other words, a hexagon has six angles and six straight sides. 换句话说,六边形有六个角和六条直边。 Th

发表于:2018-12-13 / 阅读(251) / 评论(0) 分类 与美国小学生一起学英文第3册

A: I have an issue. B: Whats going on? A: There is a leaking pipe in my wall. B: Is there any water damage? A: There is mildew. B: Ill go to your apartment tomorrow to fix the pipe. A: Why cant I call someone to fix it today? B: Ill just do it myself

发表于:2018-12-25 / 阅读(223) / 评论(0) 分类 地道英语对话-租房

The right tool for the job 工作用的适当工具 A:Can you help me? This fitting has come loose and I need something to tighten it up. A:你可以帮我一下吗?这个零件松了,我需要个工具上紧它。 B:Let's have a look. Oh yes, yo

发表于:2019-01-14 / 阅读(189) / 评论(0) 分类 职业技术英语口语

An inventory 库存 A: I've just taken a spanner set from the stores. A:我刚从库房拿了一套扳手。 B: That's fine Don't forget to update the inventory1. B:行。别忘了修改一下库存! A: Sorry, what do you mean? A:对不起,你是什

发表于:2019-01-14 / 阅读(206) / 评论(0) 分类 职业技术英语口语

圆形 Round 方形Square 三角形 Triangular(Delta Type) 长方形(矩形) Rectangular 菱形(斜方形) Rhombus(Diamond) 椭圆形 Oval 圆锥形 Conical 圆柱形 Cylindrical 蛋形 Egg-Shaped 葫芦形 Pear-Shaped 五边形 Pentagon 六边形 He

发表于:2019-01-17 / 阅读(294) / 评论(0) 分类 英文语法词汇
学英语单词
.wks files
abbreviated header
animal and plant health inspection and quarantine statistics
antifraud
antithrombinase
arachnorhinitis
arteriae fallopii
asynchronous circuit design language
at points
attracting groin
authentic interpretation
Benzidazol
biotite melilitite
bipack-film
bit extraction
brake-cabin
cable support
cakehole
cervinuss
CFIT
chaetodon semeion
Claudius's method
cockpit television set
combined reducer
complex n-dimensional space
contrast crushing
counter-battery
coup de maitre
cruciations
down the wind
downy bromegrass
drag chain
dystomorphus esakii
electric-spark drilling
end distortion
erector muscle
estimated time of leaving
excalcaratus
ferry stress
for each
fredella
genus Borassus
get off
glutaric dialdehyde
gredos
grid plate characteristics
ground-out
high power modulation
Hippocratic sound
hypersalinity
illegal regime
judicatures
junk-mail
kaizu bandaizan (japan)
l/p
lessor of small plots
like-kind exchange
linearized twta
logarithmic chart
long-firms
mameys
metatarsal veins
mevalonates
mould-breakers
Mussaenda elliptica
nonfatal injury accident
NSCCA
nucleus of the solitary tract
order to commence
out-of-balance current
outgoing mirror
plastic optical fiber
podzol soil
preluncheon
Primula vilmoriniana
protection radius
R261
resourcemanager
Rhamnella
rib chop
sabre butt
safety operation
San Croce, L.di
shepperton
signalling disc
simcoe
spumose
stadia interval factor
state budget
strong box
sub absorber
Sulcus tubae auditoriae
tons deadweight
transport planning
trigoneoside
two-timings
Volotovo
warmedies
wavoids
weir gate
wetzell
working range of limiter