[化] 最大允许浓度; 极限允许浓度

STEVE EMBER: Im Steve Ember. SHIRLEY GRIFFITH: And Im Shirley Griffith with EXPLORATIONS in VOA Special English. Today we travel to India by way of the John F. Kennedy Center for the Performing Arts in Washington, D.C. This cultural organization is c

发表于:2018-12-16 / 阅读(249) / 评论(0) 分类 2011年VOA慢速英语(三)月

may----------可能 May-----------五月 maybe--------或许 map-----------地图 mad-----------恼火的 math----------数学 match---------和。。。相配 magic---------魔法 magazine-----杂志 maximum-----最大的

发表于:2018-12-16 / 阅读(186) / 评论(0) 分类 用听的背单词-基础2000MP3(h-z)

Commission 佣金S: Salesclerk 售货职员 C: Customer 顾客情景对话 Dialogue对话1S: How much commission do you expect? 你希望多少佣金? C: How about a ten percent commission? 10%的佣金怎么样? S: 5% is the maximum we can do. 我

发表于:2018-12-26 / 阅读(157) / 评论(0) 分类 外贸服装口语

[00:01.61]As well as the group guide all teams have cooks [00:05.23]and porters. [00:07.03]While on a hiking trip, [00:08.88]our cooks prepare delicious meals. [00:11.49]And our porters carry your luggage, [00:13.87]which means that you can simply [0

发表于:2018-12-29 / 阅读(297) / 评论(0) 分类 北师大版高中英语模块3

21. That matters because theory suggests that the maximum sustainable yields that can be cropped from a fishery comes when the biomass of a target species is almost 50% of its original levels. 【分析】多重复合句。句子主干是 That matter

发表于:2018-12-30 / 阅读(151) / 评论(0) 分类 考研英语长难句讲解

Psychologically defined, concentration is the process of centering one's attention over a period of time. In practical application, however, concentration is not as simple to deal successfully with as the definition may imply. For this reason, it is

发表于:2019-01-02 / 阅读(213) / 评论(0) 分类 双语有声阅读

From VOA Learning English, this is the Health Lifestyle report. In recent decades, countries around the world have made great progress against malaria. However, a new report from the World Health Organization (WHO) says that progress is at risk. This

发表于:2019-01-03 / 阅读(204) / 评论(0) 分类 2018年VOA慢速英语(二)月

数量 Quantity (一) Let's talk about the problem of quantity. 我们谈谈数量的问题吧。 You'll issue a certificate of quantity and weight. 你们必须出具数量和重量证明书。 The package number and quantity are identical with

发表于:2019-01-06 / 阅读(309) / 评论(0) 分类 实用英语

AS IT IS 2016-01-09 Most Wanted Drug Kingpin El Chapo Arrested 墨西哥大毒枭古兹曼越狱后再次被捕 Fugitive drug lord Joaquin El Chapo Guzman has been captured six months after his bold escape from prison. He was one of the most wanted m

发表于:2019-01-12 / 阅读(217) / 评论(0) 分类 2016年VOA慢速英语(一)月

Move your body to the Maximum x 8 Up against the wall see you drawn to me so sexy Intimate but raw youre giving it all to me Im moving left youre moving right two bodies but were so damn tight Everybody's watching but they cant see the way that youll

发表于:2019-01-14 / 阅读(192) / 评论(0) 分类 节奏布鲁斯

21. That matters because theory suggests that the maximum sustainable yield that can be cropped from a fishery comes when the biomass of a target species is about 50% of its original levels. 【分析】多重复合句。句子主干为That matters。

发表于:2019-01-16 / 阅读(229) / 评论(0) 分类 考研英语长难句讲解

1.时间先后 考题中经常通过现在和过去的状况的比较来设置陷阱,考生要特别注意used to, in the past, many years ago, at present, now,in the future等一系列提示时间先后的词。 例如在租房场景中房东会说

发表于:2019-02-09 / 阅读(223) / 评论(0) 分类 雅思英语

BEIJING, July?30 (Xinhuanet) -- At 6:00 a.m. today, typhoon Saola was centered about 410 km southeast of Hualian, Taiwan province with maximum wind force up to scale 12 near its center. Saola is forecasted to move north by west at speed of 5-10 km pe

发表于:2019-02-11 / 阅读(193) / 评论(0) 分类 英语新闻

Facebook's initial public offering was May 18. CNBC was covering the event live. Ian went online at 11 a.m. Shares were selling at $39 each. He decided to gamble his entire savings of $5,000. He placed a market order to buy 128 shares. He waited for

发表于:2019-02-15 / 阅读(183) / 评论(0) 分类 英文短篇故事(纽约)

请看相关报道: The draft law sets operating standards for travel businesses and scenic areas, and prohibits travel agencies from forcing tourists to purchase goods. 该草案设定了旅游行业和景点的运行标准,同时禁止旅行社强

发表于:2019-02-17 / 阅读(157) / 评论(0) 分类 英文语法词汇

Angles - the lines created to the pockets between balls 角度 在球袋和球之间形成的线路 Break - a sequence of scoring shots - the number of points scored in one go 一杆球 连续击球得分,即击打一杆后所得的总分 Backspin

发表于:2019-02-18 / 阅读(207) / 评论(0) 分类 实用英语

Todd: Hello, Gabrielle! Gabrielle: Hello! Todd: How are you doing today? Gabrielle: Good thanks. Todd: Now, Grabrielle, I hear that you are going back home to New Zealand Gabrielle: That's right. I'm going home for summer. Todd: OK. What are your pla

发表于:2019-02-27 / 阅读(298) / 评论(0) 分类 英语访谈对话

模仿文本: The sun is currently at its maximum - that point in its 11-year cycle where solar activity should be at its height. Usually scientists will expect to be seeing large numbers of sunspots and solar flares. But this time around the sun i

发表于:2019-03-06 / 阅读(233) / 评论(0) 分类 英音模仿秀

经典陷阱种类: 1. 时间先后 考题中经常通过现在和过去的状况的比较来设置陷阱,考生要特别注意used to, in the past, many years ago, at present, now,in the future 等一系列提示时间先后的词。 例如在租

发表于:2019-03-13 / 阅读(296) / 评论(0) 分类 雅思英语

lean vi.斜靠 a.瘦的 The young man was leaning against the wall, looking into the sky. 这年轻人斜靠着墙,仰望着天空。 Matthew's brother is tall and lean. 马修的弟弟又高又瘦。 You should eat more vegetables and lean meat if

发表于:2019-03-17 / 阅读(486) / 评论(0) 分类 赖世雄进阶英语词汇3500
学英语单词
5-Methoxy-2-tetralone
Acerenza
acidiella formosana
adonitoside
Ala.
aldehydic acid
ammonium
automatic approval system
Beauty is in the eye of the gazer .
bossling
Botany Bay fever
bridgewasher
bunk feeder with chain conveyor
cash on presentation of documents
centres gap
chlorothymol
closed pattern
complied with
countersurges
critical test concentration
Crookes, Sir William
cutter life
date of birth
disablement pension
Elisabeth, Vol.
english grammar school
evaluation of predicates
family xenopodidaes
Fargesia rufa
filler metering feeder
flat-welding
flight data processing system
fluid content
frog legs
Gassman equation
gbagboes
harriage
hold by the ears
hook and oil damage
hydrocortisone acetate Ointment
instagraph
interarboration
iron sulphide discolouration
Kobert's test
lamp trimmer
laws of war
levo-(l-)
loxodromic cyclic group
Mallamawa
Marcosians
metacompilers
micro-katal
mid-game
midcampaign
mischarged
miswire
MTRG (metering)
multiple-valued analytic function
mylohyoid curtain
Nepeta discolor
Niger franc
no'te
noncomplicated
Offshore finance subsidiary
one-way mirrors
overconsolidated clay
overking
parasympathoparalytic
peroxyacetyl nitrate
Perthians
phosphoregulation
pier apron
piston rod gland
polycarpellary pistil
postfrontier
rain heavily
rehabiliations
researchings
screw head mandrel
sedimentary exhalative deposit
seismograph amplifier
settling vessel
ship's stores and equipment
Sifié
single-J-groove
sintered aluminium alloy
small fibrous ring
splanchneurysma
squeaky-clean
sucking action
supramodal
takafumi
take to something like a duck to water
tartareous
tea yellow
tintin
transit carrier (closed)
tread circle
Trolla
trunkful
UHF tuning mechanism
Zuqāq