Antitoxic regulations for storage - transpor - tation, marketing and use of pesticides.农药贮运 、 销售和使用的防毒规程.Common liquid packaging film content from soy sauce, vinegar, milk, soya milk, pesticides, cosmetics, etc.多见的固体包装膜不...

the theory of demographic transition人口转变论This quiet demographic counter - revolution is a dramatic upsurge in intermarriage.这种人口统计学意义上的逆向流动便是异族婚姻的大幅增加.But the demographic it's targeted at is very technology - savvy....

身体不舒服，心情不好...

provident的反义词有：improvident, improvident。adj.provident的反义词（顾及未来的;节俭的）：improvident。provident的反义词（其他释义）：improvident。...

n.同志之爱，友情...

中生代山脉...

Many students are not adequately prepared for higher education.许多学生并未做好接受高等教育的充分准备。"I think I've covered that business more than adequately," he said gravely.“我想我已经把那件事说得够详细了，”他正色说道。I speak the language adequately.我...

decerebrize的音标：decerebrize的英式发音音标为：[dɪsə'rebraɪz]decerebrize的美式发音音标为：[dɪsə'rebraɪz]...

优降糖...

v.除杂草( weed的过去式和过去分词 )，很小的，极小的( wee的过去式和过去分词 )，很早的...

Kirgizia is bounded by Uzbekistan, Kazakhstan and Tajikistan.吉尔吉斯与乌兹别克斯坦、哈萨克斯坦和塔吉克斯坦接壤。The lifetime of a hyperon bounded in a hypernucleus is affected by the nuclear environment.束缚在超核中的超子的寿命会受到原子核环境的影响.The shares bounded...

He ceded his stock holdings to his children.他将股票让给了他的子女.France ceded Alsace - Lorraine to Germany in 1871.1871年法国把阿尔萨斯 ― 洛林地区割让给了德国.She ceded all power to her son-in-law who now runs the country as an autocracy.她把权力全部交给自...

The sky, swollen like a black bladder, rumbled and crackled.天空中乌云黑沉沉地压下来，发出隆隆声和噼啪声。He is a great, pompous bladder of a man.他是个极其浮夸而且喜欢吹嘘的人.Undercooked pork may contain living " bladder worms " of the pig tapeworm.未煮熟的猪肉也...

backslidden的音标：backslidden的英式发音音标为：[bæks'lɪdden]backslidden的美式发音音标为：[bæks'lɪdden]...

The effect of acidity on synthesis of phenylbiguanide additive reaction of aniline with dicyandiamide was studied.研究了酸度对苯胺与双氰胺加成反应生成苯基双胍的影响.Major Composite of thc SeaIant is bisphenol A epoxy resin, dicyandiamide, ureido...

In low temperature, reaction of ketone with sodium acetylide synthesized 1 - ethynyl - 2,3, 4,5 - tetramethyl - 2 - cyclopentene - 1 - ol; 1,2 - diphenyl - 2 - hydroxy - 3 - butine - 1 - one; 3,4 - diphenyl - 1,5 - hexad...

v.定…的界线，区分( demarcate的过去式和过去分词 )...

v.使成联邦，使同盟( federalize的现在分词 )...

However, the modulation - demodulation of ultraviolet and voice transmission are the key technologies.然而, 紫外光通信的 调制解调技术 以及语音传输是整个系统的关键难点.Introduce and analyze the key module of demodulation technologies, for example NCO ...

decipherment的音标：decipherment的英式发音音标为：[dɪ'saɪfəmənt]decipherment的美式发音音标为：[dɪ'saɪfəmənt]...

abraded的音标：...

defecate的第三人称单数（三单）为：defecates...

deathbeds的音标：...

condensations的音标：...

tides的音标：tides的英式发音音标为：[taɪdz]tides的美式发音音标为：[taɪdz]...

n.挠[弯、偏、挺]度计...

default的现在完成时为：defaulted...

tidemark的音标：tidemark的英式发音音标为：['taɪdmɑ:k]tidemark的美式发音音标为：['taɪdmɑrk]...

矩头蝉属...

Why should she feed this horde of hungry men?她干吗要养活这群饿痨鬼 呢 ?He bulls through the press horde that encircles the car.他用冲的穿过围绕汽车的重重人群.A horde of children ran over the office building.一大群孩子在办公大楼里到处奔跑.Two women were quarrell...