Different grades of crystal polystyrene molding pellets range from 150,000 to 350,000 weight average molecular weight.不同牌号的结晶聚苯乙烯模塑粒料平均分子量范围从150,000-350,000.What factors does he take into consideration in determining the...

degrade的现在进行时为：degrading...

v.使降低，使降职，贬低，低估...

坡度线...

degrades的音标：...

gradeability的音标：gradeability的英式发音音标为：[greɪdə'bɪlətɪ]gradeability的美式发音音标为：[greɪdə'bɪlətɪ]...

v.降低( degrade的第三人称单数 )，使降级，降低…身分，使丢脸...

digitigrade的音标：digitigrade的英式发音音标为：['dɪdʒɪtɪgreɪd]digitigrade的美式发音音标为：['dɪdʒɪtəˌgreɪd]...

The nano filtration membrane is composed of nanometer grade micropore capillary tube bundles.所述的纳滤膜是由纳米级微孔毛细管束构成.I flunked math in second grade.我二年级时数学不及格。The front end is equipped with hydraulic jacks used for grade adj...

a retrograde step后退的一步The motion of the particle is retrograde.质点运动是衰减的.The Prime Minister described transferring education to central government funding as 'a retrograde step'.首相称将教育投入转由中央政府拨款是“一种倒退”。Infection...

gradebuilder的音标：gradebuilder的英式发音音标为：['greɪdbɪldə]gradebuilder的美式发音音标为：['greɪdbɪldə]...

grader的音标：grader的英式发音音标为：['greɪdə(r)]grader的美式发音音标为：['ɡreɪdər]...

n.（机动车辆的）爬坡能力...

Increased gradeability reduces travel speeds asphalt surfaces.提升爬坡能力会相对减低行走速度.The gradeability of full - wheel driving vibratory rollers is related its power, and restricted by cohesive factor.全液压振动压路机的爬坡能力与动力有关系, 并受到附着系...

The two varieties intergrade over a narrow transition zone.这两个变种在较窄的过渡地带有中间类型.The equipments are RAMS 3000 intergrade control and display system for all weather & low altitude flight.设备有用于全天候和贴地飞行的 RAMS3000 综合控制与显示系统....

The temperature in this room is twenty degrees centigrade.这个房间里的温度是摄氏20度.a temperature of 40 degrees centigrade40摄氏度的温度It's at 10 degrees centigrade.气温是10℃。...daytime temperatures of up to forty degrees centigrade.高...

She had a strong desire to be a dancer but failed to make the grade.她非常渴望成为舞蹈演员，但却因为达不到标准而未能圆梦。They may pull all their lives and never make the grade, not even in this trade.他们也许拉一辈子洋车,而一辈子连拉车也没出过风头.It takes hard work to...

This poster is offensive and degrades women.这张海报冒失无礼，有辱女性尊严。It is how the cell degrades and recycles material into amino reused.这是细胞如何退化和回收利用原料合成氨基酸.The dominance expression of poor dissimilation is sluggish degrades, re...

downgraded的音标：...

degrade的一般过去时为：degraded...

Again, after the lumber has been separated, the grader assigns a grade.木材分开后, 分级工再次标记等级.The movie tells the story of fifth grader Jesse Aarons.电影讲述了五年级学生杰西·阿伦斯的故事.For Alex being an eighth - grader is an exciting thing.对于...

The Party is being degraded by its acceptance of secret donations...该党因私下接受捐赠而蒙羞。Note: Deducting ten points together makes a grade of moral quality degraded.注: 累计扣分满10分者期末操行等第降一级.He had been a dictator and a warlord who ...

retrograde的现在完成时为：retrograded...

adj.趾行的，趾行类的n.趾行动物...

intergrade的音标：intergrade的英式发音音标为：['ɪntəgreɪd]intergrade的美式发音音标为：['ɪntəˌgreɪd]...

n.推拉推土机，整坡机...

downgrade的音标：downgrade的英式发音音标为：[ˌdaʊn'greɪd]downgrade的美式发音音标为：['daʊnˌɡred]...

centigrade的音标：centigrade的英式发音音标为：['sentɪgreɪd]centigrade的美式发音音标为：['sɛntɪˌɡred]...

v.（官阶、质量）等级( grade的过去式和过去分词 )， 年级， （考试或作业的）分数， （学生受测试的）技巧水平（尤指音乐方面）...

gravigrade的音标：gravigrade的英式发音音标为：[ɡrævi:ɡ'reɪd]gravigrade的美式发音音标为：[ɡræviɡ'reɪd]...