[化] 树脂酯; 酯化树脂

resin ester的用法和样例:

例句

  1. This paper presents a method of synthesizing sulfonation urushiol resin and provides an infrored spectroscopy analysis of the product.介绍漆酚磺化树脂的合成方法,并对树脂进行了红外光谱分析。

“2005蒙牛酸酸乳超级女声”01号张靓颖演绎《Yesterday once more》(感言版)。 [原唱] Carpenter [演唱] 张靓颖 歌词: When I was young I'd listen to the radio Waiting fo

发表于:2018-11-29 / 阅读(144) / 评论(0) 分类 张靓颖英文歌曲欣赏

第五篇 感觉器 Section 5 Sensory Organs 概述 Outline Discription esteroceptor 外感受器 interoceptor 内感受器 proprioceptor 本题感受器 receptor 感受器 sensory organs 感觉器

发表于:2018-12-05 / 阅读(115) / 评论(0) 分类 医学英语

[00:04.24]Mommo, here's your-- What are you doing? 奶奶 给你 你在做什么? [00:06.08]Preventing alien abduction, that's what l'm doing. 我在准备应对被外星人拐骗 [00:11.16]Thank you. 谢谢 [00:16.56]Dang crabgrass. 该死的草 [00

发表于:2018-12-07 / 阅读(157) / 评论(0) 分类 听电影学英语-别惹蚂蚁

1.I told you Carlos, it’s impossible to understand that map! Why don’t we go by cab? 2.But I want to go by subway, Conchita! Look, we’re here in Washdon. 3.So we should go on the subway once, co

发表于:2018-12-12 / 阅读(76) / 评论(0) 分类 华尔街中级英语

Yesterday Once More - 美国乡村音乐 When I was young Id listen to the radio当我年少时我常听收音机 Waiting for my favorite songs等待我最喜欢的歌 When they played Id sing along当他们播放时,我跟着唱 It make me smile这使

发表于:2018-12-12 / 阅读(122) / 评论(0) 分类 VOA标准英语2014年(四月)

2009-2010美国福克斯(FOX)电视台热播美剧《欢乐合唱团》(Glee)第一季第八集(S01E08)中,由Emma Pillsbury(杰玛梅斯/Jayma Mays饰)与心仪对象Will Schuester(马修莫里森/Matthew Morrison饰)跳舞时也

发表于:2019-01-10 / 阅读(91) / 评论(0) 分类 英乐时空

英文歌词: yesterday, all my troubles seemed so far away now it looks as though theyre here to stay oh, i believe in yesterday. suddenly, im not half the man i used to be, theres a shadow hanging over me. oh, yesterday came suddenly. why she had to

发表于:2019-01-10 / 阅读(63) / 评论(0) 分类 英文摇滚歌曲

Yesterday 昨天 All my trouble seemed so far away我所有的烦恼好像已远去 Now it looks as though theyre here to stay现在看起来仿佛它们仍存在 Oh I believe in yesterday哦,我相信昨天 Suddenly突然之间 Im not hall the man I used to be我觉得我并不是过去那样

发表于:2019-01-11 / 阅读(128) / 评论(0) 分类 美国乡村音乐

This is the VOA Special English Agriculture Report. An American expert in food science technology has won a major international award. Philip E. Nelson has been named winner of the Two Thousand Seven World Food Prize. World Food Prize Foundation Pres

发表于:2019-01-11 / 阅读(107) / 评论(0) 分类 VOA慢速英语2007年(七)月

ROBERT SIEGEL, HOST: The act of taking a knee during the national anthem to protest police brutality and racism has spread beyond the National Football League. Athletes across the country are faced with the question. Do they kneel, or do they stand?

发表于:2019-01-16 / 阅读(93) / 评论(0) 分类 2017年NPR美国国家公共电台12月

In 'Soy Yo' Video, Bomba Estreo Pays Tribute To 'What's Inside Of You' play pause stop mute unmute max volume 00:0004:37repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your

发表于:2019-01-16 / 阅读(82) / 评论(0) 分类 2016年NPR美国国家公共电台9月

That dress looks perfect right off the rack, and that crisp button-down shirt is never going to be any brighter or whiter than the moment you buy it. So is it really necessary to go to all of the trouble of washing those brand-new garments before you

发表于:2019-01-20 / 阅读(87) / 评论(0) 分类 阅读空间

Obituary;Seve Ballesteros; 讣告;塞弗巴耶斯特罗斯; Severiano Ballesteros, Europe's greatest golfer, died on May 7th, aged 54. 欧洲高尔夫名将Severiano Ballesteros,5月7日辞世,享年54岁。 As he struck the ball, Seve Balles

发表于:2019-01-30 / 阅读(78) / 评论(0) 分类 经济学人综合

《So Yesterday》选自Hilary Duff(希拉莉-杜夫)2005年第四张精选专辑《Most Wanted》。这张精选在商业上成绩喜人,发行首周便售出了20万零8千张,并登上Billboard 200排行榜冠军。 出生于1987年9月28日的Hilary Duff目前已是全美最炙手可热的影歌双料明星,19岁小小

发表于:2019-02-01 / 阅读(116) / 评论(0) 分类 音乐咖啡厅

1) new semester 新学期2) easy schedule 课表很清闲3) My schedule stinks! 我的课表很紧!4) drop a class 退选5) Your grades might suffer! 成绩可能会下降!

发表于:2019-02-03 / 阅读(65) / 评论(0) 分类 OMG美语

It wasnt really sad the way they said goodbye. Or maybe it just hurts so bad she couldnt cry. He packed his things ,walked out the door and drove away. And she became the girl from yesterday. He took a plane across the sea to some foreign land. She

发表于:2019-02-04 / 阅读(105) / 评论(0) 分类 美国乡村音乐

A guest in a posh (时髦的,华丽的)hotel breakfast room called over the head waiter one morning and said with a wonderful and cheerful smile, Good Morning, sir. What a wonderfulmorning! I'd like two boiled eggs, one of them so undercooked tha

发表于:2019-02-04 / 阅读(89) / 评论(0) 分类 趣味英语

Tree climbing: Part 1 NB: This is not an accurate word-for-word transcript Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today Im joined by Kate. Now in todays programme and in next weeks programme were talking about

发表于:2019-02-05 / 阅读(140) / 评论(0) 分类 六分钟英语

LONDON, June 16 (Xinhua) -- Drillings and fillings at the dentist's are always dreadful and make tooth decay treatment very unpleasant. But British scientists have developed a new approach of fixing tooth decay, which could get rid of all the drillin

发表于:2019-02-18 / 阅读(82) / 评论(0) 分类 英语新闻

Researchers Find Clues that Depression May Speed Brain Aging Memory and thinking skills naturally slow with age. Scientists are now looking inside living brains to tell if depression might speed aging. The scientists report that some of the signs the

发表于:2019-03-17 / 阅读(1645) / 评论(0) 分类 2019年VOA慢速英语(二)月
学英语单词
a-fraud
accepted bond
architectural details
arginine glutamate
ash light
assetless
atheizing
ball launching
be at loggerheads
bioinvasion
blocked bond
bowling green
Burtonport
Chelmza
cincinnatis
cloud-covered
coefficient overal
constraining table
copper gasket
corrugated sheet metal
crystal-balls
current-carrying
defective upsiding down
delayed coagulation
differential excited generator
dip-switch
direction of turning
drive ... crazy
dynamic visual test
emit instruction
end-use measurements
equusearch
forefoot plate
forward perpendicular
fredrica
free-flow tunnel development
gelsinger
genus proterochampsas
glocks
high-field superconductor
hydrostatic bath
intergenotypic
Killara
kpododynamometer
lichenophoma arecae
limit of trade area
live-concert
lock hopper system
log power spectrum
luber
luggage carts
marginal placenta praevia
market outlook
material detector
mcan
mechanical seal with high back pressure
Mercaptopurime
mine velocity head
Mira Lago
mixed rearing infection
multiwire PC board
mushroom-type tunnelling method
Neptex process
neuroinduction
norcocaines
nothing to say
one-hundred-thousandth
ontogeny
pharmacist/treatment supplier's verifier id
phenol resin
point after
pollen asthma
portmahomack
positional information
pressure gradient electron gun
quartz bar extensometer
re-scaled
renewal expectancy
rennins
restin
retarder HK-14
ruppert
Salmonella adelaide
sandberg bluegrass
SDH1
see in a new light
self-serving
septa interventriculare
sexualizers
Sharapovo
shylock
split horizon
steelwork
subpetiolate
substrate recognition
take the rough with the smooth
terminal cutout pairs
therapized
thin-beded
tip drive
whou
Zakamenskiy Rayon