Piperazine citrate is the drug of choice in the treatment of Ascaris infestations.枸橼酸哌嗪治疗蛔虫感染是最好的药物.These pigs had acquired lungworm infestations presumably containing masked influenza virus under natural conditions.这些猪在...

make an exhibition of oneself的音标：make an exhibition of oneself的英式发音音标为：[meik æn ˌeksi'biʃən ɔv wʌn'self]make an exhibition of oneself的美式发音音标为：[mek ən ˌɛksə'bɪʃən ʌv wʌn'sɛlf]...

Stencil manufacturing techniques include chemical etching, laser cutting and electroforming.钢网制作技术包括化学腐蚀, 激光切割和电铸.As a new fabrication technology , micro electroforming i.微电铸,又称精密电铸,是一种全新的微细加工技术.This article mainly expla...

Things have thankfully worked out all right.谢天谢地，事情终于圆满解决了。The next day dawned, thankfully with a drop in wind and waves.幸运的是，第二天天亮时，风浪平静了些。Thankfully , solving the latter issue will not likely require major technical br...

高铁镁电气石...

n.复写簿...

n.衰减，阻尼，减小...

leitmotif的音标：leitmotif的英式发音音标为：['laɪtməʊti:f]leitmotif的美式发音音标为：['laɪtmoˌtif]...

pacifist的音标：pacifist的英式发音音标为：['pæsɪfɪst]pacifist的美式发音音标为：[]...

dropoff的音标：dropoff的英式发音音标为：[d'rɒpɔ:f]dropoff的美式发音音标为：[d'rɒpɔf]...

n.满眼，满眶，一瞥所见...

v.嬉戏( frolic的过去式和过去分词 )...

flatbeds的音标：...

A smart reproof is better than smooth deceit.严厉的责难胜过温和的欺骗。...a reproof that she responded to right away.她立即作出回应的批评言论They spoke in tones of gentle reproof.他们的语气中稍带责备。She raised her eyebrows in reproof.她竖起眉毛，满含责备。His words...

Dongpo and Fo Yin were good friends, and they liked to poke fun at each other.苏东坡和佛印和尚是很好的朋友, 但是两人也喜欢彼此嘲弄一番.The future fo operations research applied to management decisions warrants enthusiasm.在管理决策中应用作业研究的前景是乐观的.Freque...

The balance was carbonaceous fraction , the nonflammable inorganic fraction was negligible.其余为不挥发的可燃物碳粒, 不可燃的无机物极少.a nonflammable liquid一种不易燃的液体Gaseous helium is inert, colorless, odorless, non corrosive, and nonflammabl...

二氟化物...

At the right is a probe patent foramen ovale in an adult.右为成年人卵圆孔未闭的探查.Objective : To improve CT diagnostic value of extrusion disc in intervertebral foramen.目的: 提高对椎间孔内腰椎间盘突出的CT诊断及临床意义的认识.Findings: Smooth midline thethe...

footing的复数形式为：footings...

levoform的音标：levoform的英式发音音标为：['levəfɔ:m]levoform的美式发音音标为：['levəfɔm]...

bifacial的音标：bifacial的英式发音音标为：[bɪ'feɪʃl]bifacial的美式发音音标为：[bɪ'feɪʃl]...

discomfit的一般过去时为：discomfited...

Filariata的音标：...

蝶形螺母...

v.隐蔽( camouflage的第三人称单数 )，掩盖，伪装，掩饰...

On TV Omnibus and Young People's Concerts , he demystified serious music, making it exciting and fun.他在电视上通过“集锦 ” “青年音乐会”等节目, 使“严肃”音乐变得富有刺激性和逸趣横生,不再神秘....

n.传输v.转移，迁移( transfer的第三人称单数 )，转让，转移（感情），改变...

n.酯化作用...

waterproofed的音标：...

The main difficulty was failure of refractories at high temperature.其主要的困难是高温下耐火材料的损坏.The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro - duced.提供了廉价磷酸二氢铝的制备...