化学喷雾(器)

chemical spray的用法和样例:

例句

  1. A chemical sprayed or dusted on plants to cause the leaves to fall off.落叶剂一种化学药剂,喷洒在植物上可使叶脱落
  2. But even the mosquito has been subdued by attention to drainage and by chemical sprays.但甚至蚊子也由于我们注意排水和化学喷雾而已被抑制住了。

With a strong poison spray aimed at a bunch of flying insects, it's easy to imagine several of them falling together at the same time. Because flies are small and dirty creatures, we do not much care if many die at once. However, when it comes to hum

发表于:2018-12-07 / 阅读(196) / 评论(0) 分类 大千世界

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. The plague is most famous for killing tens of millions of people all over Europe in the 1300s. Plague is caused by the bacteria Yersinia pestis. And th

发表于:2018-12-24 / 阅读(128) / 评论(0) 分类 Scientific American(八)月

[00:02.94] 理发 [00:05.88]A: Hello,sir.I'm ready for you. [00:08.56]A: 先生,您好。该你了。 [00:11.23]B: Is it my turn? [00:12.85]B: 该我了吗? [00:14.47]A: Yes,please sit on the chair.How do you want to have your hair cut? [00:17.70

发表于:2018-12-25 / 阅读(120) / 评论(0) 分类 英语流行口语

No. 25 Clean the Bathroom 清洁洗手间 Practice Listen and Repeat A 1. Put down a clean bath mat. 铺下干净的浴缸防滑垫。 2. When youre finished cleaning, hang cleaning towels. 当你清洗完成,挂上干净的毛巾。 Conversation 1

发表于:2018-12-25 / 阅读(143) / 评论(0) 分类 快口说英语

Unit 17 When you have to fry ,use an oil spray. Unit 17 如果你必须油炸食物,使用喷油罐吧 When homemaker Martha Dorn can't help but fry something like sunny一side up eggs - she uses a cooking spray instead of butter or oil. 玛莎多恩是

发表于:2018-12-26 / 阅读(107) / 评论(0) 分类 减肥瘦身英语口语话题

We have to think about security more and more today. It seems the world is becoming a more dangerous place. Most of the people I know are worried about home security. They have alarms on their house and some of my friends have a web cam filming their

发表于:2018-12-28 / 阅读(121) / 评论(0) 分类 听一分钟英文-S

IV. Speaking Out MODEL 1 Our globe is in danger John: How is your Grandma getting along during this usually hot weather? Nora: Over the last few years, Granny has been complaining that the hot, humid weather is killing her. She believes the weather h

发表于:2018-12-29 / 阅读(162) / 评论(0) 分类 新视野大学英语:视听说教程 3

SCENE② A 吉娜在艾文的隔间附近遇到他 【离我远一点】 Zina: Hi, Elvin. How are the new programmers I got for you? 吉娜: 嗨,艾文。我帮你找来的新程序设计师如何?

发表于:2018-12-31 / 阅读(101) / 评论(0) 分类 职场社交

Bar Bet 酒吧的赌博 A guy walks into a bar, stopping to talk to everyone in the bar. As he finishes with each group of people, they all get up and leave and go stand outside the window, looking in. 一个家伙走进酒吧,和里面每个人耳语

发表于:2018-12-31 / 阅读(144) / 评论(0) 分类 英语小达人

By Steve Herman Bhopal, India 08 January 2008 Dow Chemical, the world's second-largest chemical manufacturer, is facing difficulties trying to expand in India. The company is haunted by the 1984 leak of methyl isocyanate, one of the most lethal chemi

发表于:2019-01-07 / 阅读(193) / 评论(0) 分类 VOA标准英语2008年(一月)

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute?. [Spray sound.] Killing bugs? No. [Spray sound.] Deodorizing the bathroom? No. [Spray sound.] Checking for explosives, yes. Because chemists at the University of Califor

发表于:2019-01-08 / 阅读(184) / 评论(0) 分类 Scientific American(九)月

This is Scientific Americans 60-Second Science, I am Cynthia Graber .This will just take a minute. How can we improve engines, inhalers and fire extinguishers? Maybe by copying a beetle. The bombardier beetle's name might scare off predators if they

发表于:2019-01-08 / 阅读(149) / 评论(0) 分类 Scientific American(四)月

Spray Detects Hard-to-Find Tumors Surgeons may soon have a new tool to help locate early-stage cancerous growths; a spray that turns fluorescent green when it comes into contact with tumors. The spray is clear, but contains a non-toxic dye that almos

发表于:2019-01-13 / 阅读(156) / 评论(0) 分类 VOA标准英语2011年(十一月)

My fingers feel as though theyve got frostbite, an abandoned spray can lies on the table and most of my kitchen appears to be dusted in a light frosting of silver. 我的手指好像得了冻疮,一个喷雾器扔在桌上,厨房的大片区域看起

发表于:2019-02-05 / 阅读(156) / 评论(0) 分类 阅读空间

Chemical Rush Brian Mcfadden Chess game, Im the pawn Youre the queen, Im the throne Take me out tonight Make your move, pick and choose Anywhere Im gonna lose Give it to me black or white Feel it coming on Like a pulse in my head Sending chills right

发表于:2019-02-07 / 阅读(143) / 评论(0) 分类 好听的英文歌曲

世博会开幕这几天一直高温不下,仅5月1、2日两天世博园区救护车出动就达到80多次,其中接诊的26个人是中暑。中暑的英文怎么说呢?大家都知道stroke,中风,而中暑就是heat stroke。 那么,中

发表于:2019-02-09 / 阅读(153) / 评论(0) 分类 英语口语

音乐+爱情的化学反应:Chemical Rush Artist:Brian Mcfadden Song:Chemical Rush Chess game, Im the pawn Youre the queen, Im the throne Take me out tonight Make your move, pick and choose Anywhere Im gonna lose Give it to me black or white F

发表于:2019-02-17 / 阅读(154) / 评论(0) 分类 流行英文歌曲

Sexual harassment is not uncommon on the metro in China. There has been an outcry in China after one city banned metro passengers from carrying self-defence products often used by women. 性骚扰在中国的地铁里并不少见。近日,一城市宣

发表于:2019-02-18 / 阅读(106) / 评论(0) 分类 英语新闻

音乐+爱情的化学反应:Chemical Rush 还是Brian Mcfadden小编对BB的新专辑实在不能不执着啊~这首依旧是混杂了电子风的Chemical Rush,稍微有些中规中矩,和专辑中电音味道更重的歌比起来,有些收敛

发表于:2019-02-18 / 阅读(157) / 评论(0) 分类 英文摇滚歌曲

35 dollars for peanut butter? I got 1.23 dollar Jiffy inside. 破花生酱要收我35美元 我家有1.23美元的杰菲花生酱 Then he tells me it's 75 dollars per possum that he removes. 没除掉一只负鼠要收我75美元 Where are you taking

发表于:2019-03-04 / 阅读(146) / 评论(0) 分类 柯南脱口秀
学英语单词
Aigen am Inn
Akulivik
Alectoromorphae
allowable settlement
anatomical pulmonary shunt
arch enemy
arsenic disulfide
associations for the advancement of retired persons
at the trail
atomic collision
automatic decision
Bagaňga B.
birth order-specific fertility rate
black fruit
blood agar
body syndrome of luys
brightpolished
bryozoans
cacoxene
catadeomous migration
chironomus prasinellus
Ciconiidae
coelonavigation
compensated demand
curvature of meridian
data carrier failure detector test
diffuse reflection spectrum
Dimetale
direct multiplex channel
disk storage driver
double cotton-covered wire
Drymotaenium
ecological adaptation
Erisdanus R.
erythropera
expansion of vapo(u)r
Fargesia declivis
FCMS
flakelike
Formiche Alto
foud
garrette
gived
gullibility
heavy duty engine lathe
HMP
huberta
Hwangjedo
international industrial television association (itva)
intervening party
intraduodenal
ischiatic hernia
j.h
Janaka
kokopu
landline charge
last-day
link-local address
lipoamino
minifying
misdistributing
mottola
musculus occlusor spiraculorum
Neopterygii
nonletters
nonmarrieds
nonmarrying
obsessive reminiscence
oil fuel pipe
order Mycoplasmatales
peristomate
person sanctioned
phagocyto(ly)sis
powder coating technique
program heading
rate of one-ton container
rectal gill
refresh interval
resistance apparatus
rotor temperature gradient
Rowanburn
Sandfontein
scye
self lubricating journal
simulacrum
sleeping tablets
space width
stay the stomach
stobaugh
swing rake wool-washing machine
synaxarium
tabernanthine
targowski
textural behaviour
theory of information
thole-pin
tius
totalizers
Trachydium roylei
us post offices
us raga
vibrates