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(382) / 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(309) / 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(289) / 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(290) / 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(411) / 评论(0) 分类 英文语法词汇
学英语单词
Aesopian
affiliated societies
after cure
ajelloes
Allison tuna
aniconist
arbalister
astral rays
beet and water wheel
bithc
box grooved
buoy whistle
caltrop family
capital for trading purpose
cc's
celastrina
center selvedge
central stop diaphragm
cerebroid
congnate xenolith
continuous drawing and enamelling machine
coordination of fuse
countercomplainant
crack-halter
cross homology
culch
descending velocity of dust
diametrical pitch
drug history
dysclasite
dysuria
earal
eazy
encephalomyelonic axis
erythrocyanosis
ethyl nitrolic acid
exchange zones
falks
fassbaender
fatigue breaking
formatted data set control block
free type parachute
heavenly sword
high ligation of internal spermatic cord vein
ideomuscular
inclinograph
infinitize
inter-row rotary hoe
line of gab
Malim Nawar
marrow reservoir
menschel
molecular configuration
Mullins effect
newsroomwide
nicholases
nidicolous
non-relateds
nonallied
nonspecific stimulation therapy
nonsynchronic
Payera, Ostrov
penni
petiole nitrate nitrogen
Phineas
pit molding
planned language
plesiophthalmus mayumiae
prize-fighting
probabilistic vibration
push-pull current
quantum limit to detection
radar reflectivity plate
rami transversus
rated emergency lighting charging power
recombination type transducer
Robeson, Paul
rotary vacuam filter
saltbath
scorching hot
sequence of system design
skotomorphogenic
sootinesses
soyle
spring-cleans
supraglacial debris
table-turnings
tanktop ceiling
time Petri net
tone-line
transitory decomposition
tripping current
tropical anhidrosis
uncontaminable
underground equipment
unformalizable
Walnut Cove
Wash.
white iron phosphate
width of sowing
xanthochymus