查询词典 organic

Glaser has shown that most of this fertile organic matter comes from "black carbon"-the organic particles from camp fires and charred wood left over from thousands of years of slash-and-burn farming.

Glaster 已经表明大部分的这些富饶的有机物质来自于&黑碳&--这些有机微粒从上千年以前的削减、焚烧农场遗留下来的篝火和烧成炭的木头。

The same better common-base and common-emitter properties were observed. Basically, the all-organic metal-base transistors may also be seen as to be a permeable-base transistors, similar to the inorganic/organic hybrid transistors.

研究表明，全有机金属基极晶体管表现了和无机/有机混合型金属基极晶体管相似的特性，其从本质上说也是一种渗透型金属基极晶体管。

It showed that the close relationship between organic matter and micronutrient elements,i.e.the availabilities of micronutrient elements will be improved by the increase of soil organic matter.

说明有机质含量的增加，有利于提高有效锌、铁和硼的含量。

The organic fertilizer used as a pesticide provided by the invention consists of walnut bark and organic fertilizer and can be used as ground fertilizer but also as top dressing.

本发明所提供的药用有机肥由核桃树皮和有机肥组成；本发明所提供的药用有机肥既可作为底肥施用，还可作为追肥施用。

And therefore it has the potential applications in green chemistry and chemical process,organic reactions areas.The literature review section of the thesis gave a brief introduction of the important applications in the green chemical process as well as the status of organic reactions research in NCW,and also summarized the applications in different kind of reactions such as hydrolysis,dehydration/hydration,alkylation,acylation, Diels-Alder reactions,rearrangements,condensations,hydrogen isotope exchange reaction,oxidation-reduction reaction,organometallic reactions.

论文的综述部分简要介绍了近临界水在绿色化工过程中的重要应用价值和国内外在近临界水中进行有机化学反应的研究现状，以及以近临界水作为反应溶剂或催化剂在水解反应、脱水/水合反应、烷基化、酰基化、Diels-Alder反应、重排反应、缩合、氢同位素交换反应、氧化还原反应、有机金属反应等反应类型中的应用。

The maximum rate of decomposition of soil organic carbon insubtropical wetness area is red soil under coniferous and broad-leaved mixed forest＞yellowsoil under grass＞yellow soil under shrub＞yellow soil under broad-leaved forest＞red soilunder camellia oleifera; decomposition rate of yellow soil is faster than red soil. Themaximum rate of decomposition of soil organic carbon in subtropical wetness zone isyellow-brown soil under mixed forest in Nanjing＞red soil under adult fir in Yujiang＞redsoil under broad-leaved forest in Yujiang.

湿润亚热带地区森林土壤有机碳分解速率最大值出现在培养初期的一周内，其顺序：针阔混交林红壤＞茅草黄壤＞灌木林黄壤＞常绿阔叶林黄壤＞油茶红壤，同一植被下黄壤有机碳分解速率大于红壤，南京混交林黄棕壤＞余江杉木(32年)红壤＞余江常绿阔叶林红壤。

The photoelectric devices fabricated from organic polymers, including organic lightemitting diodes, field effect transistors, photovoltaic cells,etc, have attracted people's huge interests.

基于有机材料的光电子器件，如高聚物发光二极管、场效应管、太阳能电池、可充电的电池等引起了人们广泛的兴趣。

The results showed that the proportion of soil organic carbon derived from the forest still predominates after several decades of cultivation in maiz fields in Guizhou Maolan Karst Forest. The soil organic carbon orig...

实验结果表明，耕作几十年后原森林土壤有机质的含量仍占有主要地位，来源于原始 C3植被的有机碳的比例为 66.7%，但容易矿化的、对植物营养有效的有机质含量较低，这与当地的耕作方式有关，需要加强对植物残留物返回土壤工作的管理。

However, it is best you first hospital examination, to exclude organic disease, if there is no organic disease, it is hard or you.

不过，你最好是先到医院做检查，排除器质性病变，如果没有器质性病变，就辛苦些吧。

To the 19th century, as a result of the development of organic chemistry, organic synthesis developed unprecedented.

到19世纪，作为有机化工的发展，有机合成发展是前所未有的。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷