rarely的音标：rarely的英式发音音标为：['reəli]rarely的美式发音音标为：['rerli]...

It remained an exceptionally rare book until it was reprinted in 1918.在1918年再版之前，这本书一直非常罕见。It was a rare pleasure to see him in action.看他打球是一种享受。As we approached the summit we were vouchsafed a rare vision.快到山顶时，我们有幸看到了难...

Adolescent suicide is rarely an impulsive reaction to immediate distress.青少年自杀很少是由于突然发生不幸而作出的冲动反应。A spoilt child is rarely popular with other children.被宠坏的孩子很难得到其他孩子的喜爱。They were rarely seen together and certainly did no...

Where extraterrestrial civilizations may be rare , there is something that is rarer still: A girlfriend.虽说外星生命及其稀少, 但还是有一种生命比它更稀少: 女朋友.The results show that rarer variants are distributed more unevenly among populations....

rarest的音标：rarest的英式发音音标为：[reərɪst]rarest的美式发音音标为：[reərɪst]...

rarefies的音标：rarefies的英式发音音标为：['reərɪfaɪz]rarefies的美式发音音标为：['reərɪfaɪz]...

The modern clinical use of curare probably dates from 1932.箭毒的现代临床应用可追溯至1932年.It is a curare alkaloid derived from the South American plant.它是箭毒碱,提取自一种南美产的植物....

ultrared的音标：ultrared的英式发音音标为：[ˌʌltrə'red]ultrared的美式发音音标为：[ˌʌltrə'red]...

Britain's rarest breeding birds are under threat from fanatical and selfish egg collectors.英国最珍贵的种鸟正因为那些狂热而自私的鸟蛋收集者而面临着威胁。The rarest is type AB.最稀少的是AB型血.Monnet was that rarest of all prophets who put people at ease...

anticurare的音标：anticurare的英式发音音标为：[æntɪkjʊə'rɑ:r]anticurare的美式发音音标为：[æntɪkjʊr'rɑr]...

rarely的比较级为：more rarely...

rarefy的音标：rarefy的英式发音音标为：['reərɪfaɪ]rarefy的美式发音音标为：['rɛrəˌfaɪ]...

adj.纯净的，稀薄的v.使稀薄( rarefy的过去式和过去分词 )，（思想等）精炼，使纯化，使变得精妙深奥...

This is called a rarefaction and is represented by widely spaced dots.这个区域称为稀疏区,并用疏散的小点表示.The classical elementary waves in Riemann solutions include rarefaction wave, shock wave and contact discontinuity.黎曼解涉及的经典基本波包括疏散...

rarefaction的音标：rarefaction的英式发音音标为：[ˌreərɪ'fækʃn]rarefaction的美式发音音标为：[ˌrɛrə'fækʃən]...

adj.红外线的n.红外线...

内碎屑亮晶砂屑灰岩...

infrared的音标：infrared的英式发音音标为：[ˌɪnfrə'red]infrared的美式发音音标为：[ˌɪnfrə'rɛd]...

adj.最稀罕的，最珍贵的...

肾上腺髓质瘤...

rare的比较级为：rarer...

adj.红外（线）的...

rarefying的音标：rarefying的英式发音音标为：['reərɪfaɪɪŋ]rarefying的美式发音音标为：['reərɪfaɪɪŋ]...

...searching with infrared scanners for weapons and artillery.用红外扫描仪搜索武器与大炮It gleans information through infrared sensing units . It is controlled by PLC system.它是通过光电传感器来采集信息再由PLC控制系统来实现控制的.Site - specific infrared dich...

视网膜内的...

A review is given on recent studies of hyperon rare decay both in theory and experiment.简述了近些年来超子稀有衰变的理论和实验研究进展及其待解决的问题.a rare breed of miniature horses一种罕见的小矮马In its common'sporadic " form, Creutzfeldt -- Jakob dis...

He was that rarest of statesmen, one whose integrity disarms even his critics.他为人正直,连批评他的人也佩服他三分,在当代政治家中实属罕见....the black-necked crane, one of the rarest species in the world...黑颈鹤，世界最稀有的物种之一The rarest is type AB.最稀少的是AB...

rarefy的现在完成时为：rarefied...

v.使稀薄( rarefy的现在分词 )，（思想等）精炼，使纯化，使变得精妙深奥...

Infrared detectors have many uses.红外探测器有多种用途。Infrared is widely used in industry and medical science.红外线广泛应用于工业和医学科学.It is relative insensitivity to other than red and infrared lights.它对红光,红外线的光以外的其它光相对来说是不敏感的....