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- Analysis in the doorThese items included particle composition, bulk density, organic matter, pH, available N,Olsen-P,available K, total salt concentrations and fractions of four heavy metals (Cd> Cr, Pb> Hg) and residua of DDT & BHC pesticide. 室内分析 分析项目包括土壤颗粒组成、容重、有机质、pH值、碱解氮、有效磷、速效钾、全盐含量、重金属元素(Cd、Cr、Pb、Hg)全量以及农药滴滴涕和六六六的残留量。
- Discussion on Elementary Particle Composition 基本粒子的构成研究
- The test values of MOR & MOE of bamboo particle composite board (abbreviated to BPCB) with symmetrical structure show no relationship with the width of specimens. 对称结构的竹材碎料复合板静曲强度与弹性模量试验值与试件宽度无相关性。
- Abstract: The investigations of high temperature plastic behaviors of Al2O3-based oxide ceramic particle composites and Al2O3-based non-oxide ceramic particle or whisker composites since 1980s are reviewed respectively. 文摘:介绍了自80年代以来人们对氧化铝基氧化物陶瓷颗粒复合物以及氧化铝基非氧化物陶瓷颗粒或晶须复合物高温变形的研究。
- Recent experiment indicated that half-metallic manganites with colossal magnetoresistance effect possess the character of spontaneous phase separation.It is also particle composite systems. 最新的实验观测表明,具有半金属性质和庞磁电阻效应的锰氧化物具有自发的相分离特征,也属于颗粒复合体系。
- The principle of micron-nano-sized particles composite system was introduced. 介绍了微纳米颗粒复合化系统的工作原理。
- He sweated out his composition in several hours. 他苦干了几个小时才写出了作文。
- There wasn't a particle of truth in what he said. 他说的没有一点真话。
- There's not a particle of truth in her story. 她讲的没有一句实话。
- He wrote a composition or (he) read an essay. 他写作文或读散文。
- His composition is far superior to mine. 他的作文比我的好多了。
- I haven't got one particle of race prejudice. 我没有丝毫的种族偏见。
- There is not a particle of truth in his report. 他的报告没有一点真实性。
- Size-resolved fine and ultrafine particle composition in Baltimore, Maryland 在马里兰洲巴尔的摩是按大小分辨率细和极细粒子混合物
- A slow, mournful musical composition. 庄重悲哀的乐曲节奏缓慢，庄重悲哀的音乐作品
- He has a touch of madness in his composition. 他有点疯疯癫癫。
- aluminum-graphite particle composites 铝-石墨颗粒复合材料
- I'd like to have your advice on my composition. 我想请您对我的作文作些指导。
- She looked at her son's composition with a frown. 她对儿子的作文皱眉头。
- The composition of the report took two months. 写这份报告花了两个月时间。
