查询词典 change

To meet the needs for scientific, technological and socio-economic development in China, we proposed the four areas that the Chinese scientists should focus their study of global change and terrestrial ecosystems in future, including:(1) Metabolism and coupling mechanism of key life elements in terrestrial ecosystems in China;(2) Implications of terrestrial ecosystems in areas sensitive to global change and in important transects on global change;(3) Interactions between biogeochemical cycle of C, N, P, S in China and global change; and (4) Development of regional dynamic vegetation model which meets the actual needs of China.

中国学者在全球变化与陆地生态系统研究领域也开展了许多工作并取得了重要成绩。按照我国科学技术和社会经济发展的需求，本文提出了未来我国在该领域的研究重点，包括（1）中国陆地生态系统重要生命元素的代谢及其耦合机制研究；（2）全球变化敏感区域或重要样带上陆地生态系统对全球变化的影响研究；（3）我国的C、N、P、S生物地球化学循环与全球变化的关系研究；（4）发展中国特色的区域植被动态模型。

Three TM/ETM+ image (1999, 2002, 2007) were used. Land use change areas were determined by using two change detection techniques of post-classification comparison and spectrum comparison. The resultant change images obtained by the two change detection methods were overlaid to obtain more accurate change information.

本研究选取了1999年、2002年与2007年3期的TM/ETM+遥感图像，采用分类后比较法对沽源县1999~2007年的土地利用变化进行信息提取，再通过两者的叠加分析，获得了较为理想的变化监测结果。

On Monday, 3 August 2009 if in the reasonable opinion of the Underwriter: the success of the Rights Issue would be materially and adversely affected by: the introduction of any new law or regulation or any change in existing law or regulation (or the judicial interpretation thereof) or other occurrence of any nature whatsoever which may in the reasonable opinion of the Underwriter materially and adversely affect the business or the financial or trading position or prospects of the Group as a whole; or the occurrence of any local, national or international event or change, whether or not forming part of a series of events or changes occurring or continuing before, and/or after the date hereof, of a political, military, financial, economic or other nature (whether or not ejusdem generis with any of the foregoing), or in the nature of any local, national or international outbreak or escalation of hostilities or armed conflict, or affecting local securities markets which may, in the reasonable opinion of the Underwriter materially and adversely affect the business or the financial or trading position or prospects of the Group as a whole; or any material adverse change in the business or in the financial or trading position of the Group as a whole; or any material adverse change in market conditions (including, without limitation, a change in fiscal or monetary policy or foreign exchange or currency markets, suspension or restriction of trading in securities) occurs which in the reasonable opinion of the Underwriter makes it inexpedient or inadvisable to proceed with the Rights Issue; or the Prospectus or announcements of the Company published since the date of the Underwriting Agreement when published contain information (either as to business prospects or the condition of the Group or as to its compliance with any laws or the GEM Listing Rules or any applicable regulations) which has not prior to the date hereof been publicly announced or published by the Company and which may in the reasonable opinion of the Underwriter is material to the Group as a whole and is likely to affect materially and adversely the success of the Rights Issue or might cause a prudent investor not to accept the Rights Shares provisionally allotted to it, the Underwriter shall be entitled by notice in writing to the Company, served prior to the Latest Time for Termination, to terminate the Underwriting Agreement.

务请注意，倘包销商合理认为，则包销商可于二零零九年八月三日下午四时正前，随时向本公司发出书面通知，终止包销协议所载的安排：供股之成效将因下列事项而受到重大不利影响：引入任何新法律或法规，或现行法律或法规有任何改变，或发生包销商合理认为可能对本集团整体业务或财务或贸易状况或前景构成重大不利影响之任何性质之其他事件；或发生任何本地、全国或国际的政治、军事、财务、经济或其他性质（不论是否与上述任何事件同类）之事件或变化（不论是否于本公布日期之前、当日及╱或之后发生或延续之连串事件或变动之一部分），或任何本地、全国或国际性之敌对行为或武装冲突爆发或升级，或发生会影响本地证券市场的事件或变化，且包销商合理认为该等事件或变化可能对本集团整体业务或财务或贸易状况或前景构成重大不利影响；或本集团整体业务或财务或贸易状况出现任何重大不利变动；或市场状况发生任何不利变动（包括但不限于，财务或货币政策或外汇或货币市场的任何变动、证券买卖暂停或受到限制），而包销商合理认为该等变动很可能使进行供股变得不宜或不智；或本公司于包销协议日期后发出之章程或公布载有于本公布日期前本公司未公开发布或刊发之资料（不论关于本集团业务前景或状况或本集团遵守任何法律或创业板上市规则或任何适用法规的情况），而包销商合理认为该等资料可能对本集团整体而言属重大，并很可能对供股的成效构成重大不利影响或可能导致审慎投资者不接纳获暂定配发的供股股份，则包销商可于最后终止时间前，向本公司发出书面通知终止包销协议。

Semantic tone change, which uses tone change to achieve a particular semantic goal, such as the diminutive tone change that is widespread in Southern Wuyu. This kind of tone change sometimes also appears in single-syllable words, but originally is never the result of a multisyllable phrase's tone change going one step further ????

语义变调，这是指利用声调的变化来达到特定的语义目的，如南部吴语里普遍存在的"小称变调"，这种变调有时也出现在单音节词里，但从来源上讲也是多音节字组变调进一步发展的结果。

They are as follows:(1) the change of communication mode from off-line spoken language to on-line written language in the learning environment;(2) the change of process structure from passing on—compelling remember—getting information to choosing information—sharing information—regenerating information in the learning mode;(3) the change of institution pattern from concentrated, hierarchical, slaved to distributed, net, protocol in the learning institution;(4) the change of main connotation from independent-receive to share-reconstruct in the learning concept;(5) the change of the level for needing non-cognitive factor in the psychology.

本文还进一步追问了导致学习不适应的诸种因素的成因，得出（1）学习环境中由网下面对面语言交流转入网上文字交流的交往方式的变化；（2）学习方式中由传授→被动接受→强行记忆→获得信息转入选择信息→共享信息→再生信息的过程结构的变化；（3）学习机构中由集中层次隶属式到分布网状协议式的组织形态的变化；（4）学习观念中由独立-接受到共享-建构的学习内涵的变化；（5）学习心理中非认知因素需求程度的变化等导致学习不适应的5成因。

Of science and technology changing is a very complex process, look from the angle of engineering, it is basic research, application studies what study to development to change, it is science of fundamental science, technology to project technology change process; to look from economics angle, it is one is motivation with economic interest, the possibility from science and technology to economic feasibility change process; to look from philosophical angle, it is sex of cause and effect to purpose sex change, the uniqueness that is scientific principle is reached to technical diversity change a course manipulatively.

科学技术的转化是一个非常复杂的过程，从工程学的角度看，它是基础研究、应用研究向发展研究的转化，是基础自然科学、技术科学向工程应用科学的转化过程；从经济学角度看，是一个以经济利益为动力，从科学技术的可能性向经济可行性的转化过程；从哲学的角度看，是因果性向目的性的转化，是科学原理的唯一性向技术多样性及功利性的转化过程。

For to analysis the change of variable relation change to arouse the change of investment portfolio weight,We analysis mixed Copula model in fitting relation change and reflecting the change of investment portfolio weight, conclude that mixed Copula has some extent exaction but this method has much risk .

针对变量相关性的变化引起投资组合权重的变化，分析了混合Copula模型在更好地拟合相关性变化以及反映权重变化中具有一定地准确性，但存在巨大地风险。

With the increase of establishment years, most of plant communities on the grasslands showed a "V" type change trend in their quantities, i.e., high-low-high, hut the forbs biomass had a "Λ" type change trend and the sedge biomass increased gradually. Soil nutrients presented a "V" type hut soil hulk density presented a "Λ" type change trend, bile soil pH presented a decreasing trend. Most of soil microbial physiological groups and microbial biomass carbon showed a "V" type change trend, phosphorus-dissolving bacteria showed a "Λ" type change trend, denitrifying bacteria decreased gradually, while cellulose-decomposing bacteria showed an increasing trend.

结果表明：随着人工草地建植年限的增加，植物群落的数量特征多呈高－低－高、杂类草生物量低－高－底、莎草生物量增加的趋势；土壤养分变化为高－低－高、容重为低－高－底、pH呈下降趋势；土壤中多数微生物的数量及微生物生物量碳含量的变化为高－低－高，纤维素分解菌数量逐渐升高，而反硝化菌数量逐年下降，溶磷菌数量呈低－高－低的动态变化。

Tangxi dialect trisyllabic phonological tone change rules are: On the first syllable, IA [24], IB [11] and IIIA [52] all change to [33], IIIB [341], IIB and IVB [113] all change to [11], and IIA [535] and IVA [55] all change to [52], the same as mainstream initial syllable tone change in disyllabic sandhi.

汤溪方言三字组语音变调的规律为：第一个音节，阴平[24]、阳平[11]、阴去［52〕一律变［33，阳去［341、阳上〔113、阳入［113］一律变[11]，阴上【535、阴入【55」一律变〔52，跟两字组前字的主流变调相同；第二、三两个音节，基本上跟两字组的连调模式相同。

Semantic tone change, which uses tone change to achieve a particular semantic goal, such as the diminutive tone change that is widespread in Southern Wuyu. This kind of tone change sometimes also appears in single-syllable words, but originally is never the result of a multisyllable phrase's tone change going one step further ????

语义变调，这是指利用声调的变化来达到特定的语义目的，如南部吴语里普遍存在的&小称变调&，这种变调有时也出现在单音节词里，但从来源上讲也是多音节字组变调进一步发展的结果。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了