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According to the international methods of pest risk analysis and characteristics of urban forestry in Beijing,a quantitative risk assessment system in Beijing for the main non-indigenous pests was proposed.This system was used to analyze three non-indigenous species, Dendroctonus valens,Hyphantria cunea and Apriona swainsoni. The results show that the risk of these three species in the Beijing area is 2.46, 2.30 and 2.02, all highly risky.

该文参照国际上有害生物风险分析方法，结合北京地区城市林业特点，提出北京地区重大外来有害生物风险量化评估体系，并应用该评价体系，进行了红脂大小蠹、美国白蛾、锈色粒肩天牛对北京地区的风险评价。3种有害生物的量化评估值分别为红脂大小蠹2.46、美国白蛾2.30和锈色粒肩天牛2.02，因此对北京地区而言，3种昆虫皆为具高度风险的森林有害生物。

Results The whole genome of CVB4 jlu06 strain consisted of 7 395 nucleotides encoding 2183 amino acids, which showed high homologies to other CVB4 strains, with the mutations of 10 amino acids. Phylogenetic analysis proved that CVB4 jlu06 strain showed close relationship to HumanCB4 and POLG_CXB4 strains while showed remote relationship to CXB2 strain. Unlike other non-diabetogenic strains, CVB4 jlu06 strain showed common amino acids with diabetogenic strains at 4 sites in 3A region of non-structural protein.

结果 CVB4 jlu06株基因组全长7395个核苷酸，编码2183个氨基酸，与其他CVB4株的同源性较高，且发生了10个氨基酸的变异，与HumanCB4和POLG_CXB4亲缘关系较近，与CXB2亲缘关系较远；CVB4 jlu06株与具有潜在致糖尿病性病毒株，在非结构蛋白3A区4个位点有共同的氨基酸，与非致病毒株不同。

In the course of the impulse through underground mediator, because the physical property and the geometric property of mediator is non-uniform, wave form and wave amplitude will change very much and the impulse after shock、antenna direction figure、the couple degree of ground surface、system interfere、non-uniform of the underground mediator、reflection surface's rough cause the disturb of radiation scatter and diffract will complex the figure .

脉冲在通过地下介质的过程中，由于介质的物性和几何性质的不均一性，波形和波幅将发生较大的变化，而脉冲余振、天线方向图形、天线的地表偶合程度、系统内部的干扰、地下介质的不均匀、反射面不光滑等引起的辐射效率、散射的变化以及剖面旁侧的绕射等干扰，均使实时记录图像复杂化。

The epistatic interaction was analysised in entire genome and a total of 39 digenetic interaction marker pairs were found which contributed 6. 41%-25. 65% variance to genetic variation. It suggested that epistasis between non-QTL and non-QTL was the primary interaction form in the resistance response.

在全基因组对所有抗性性状进行了上位性分析，一共检测到39个两位点互作标记对，结果表明两位点间的互作主要以非QTL与非QTL互作形式存在，针对不同的性状，上位性作用能够解释6.41％-25.65％的遗传变异。

A total of 75 significant digenic interactions were detected, most of them were non-QTL × non-QTL interaction; most of the interaction types were additive × dominance interaction and dominance × additive interaction.

共检测到75对互作位点，大多数互作属于非QTL位点与非QTL位点之间的互作，互作类型以加性显性互作和显性加性互作为主。

The discretional non-prosecution is an important component of a civil suit, as to the discretional non-prosecution in our country, there are a lot of short -coming both in legislation regulation and actual judicial practice.

酌定不起诉制度是刑事诉讼中的重要组成部分，我国的酌定不起诉制度无论在立法规定还是在司法实践中均存在着不尽如人意之处。

In particular, the documentation of rapid and extensive non-Mendelian genetic and epigenetic changes that often accompany nascent polyploidy is revealing: the resulting non-additive and novel gene expression at global, regional and local levels, and timely restoration of meiotic chromosomal behavior towards bivalent pairing and disomic inheritance may ensure rapid establishment and stabilization as well as its long-term evolutionary success.

特别是，所发现的在多倍体形成初期，快速且大量产生的非孟德尔遗传变异和表观遗传变异为相关机理的探讨提供了重要的启示。不同尺度上的基因非加性表达以及染色体二价体联会和二体遗传方式的快速建立可能对新形成多倍体的早期稳定和长期进化优势都具有重要意义。

The importance of non-verbal behavior in the intercultural communication is non- displaceable .

非语言行为在跨文化语言交流中的重要作用是不可替代的。

During using anaerobic fermentation slurry as insecticide, there had many problems that are random using, non-strictly prevention and curing time, non-suitable temperature and consistency mixture ratio ctc. In this research, fristly the different mixtures are made according to the different ratio of slurry to additive. Then the insecticidal effects of the mixture are tested in different conditions so as to find the good matches of slurry and additive in laboratory. According to the up result of the good matches extents of mixture, the field experiment is made to test the mixture's insecticidal chraricter and is further found new dosage form which has many good indexes such as good insecticidal effectiveness, little additive dosis ctc. So as to looking for the dosage form's synergism, the significant analysis is done and the characters of the dosages are tested which are ecological and environmental and the new types of dosage are determined. At last, for proving the dosage's field insecticidal potency, the wide field area experiments are done and four new style dosages are triturated which adapt ecological agriculture development. Aadditionally the effective period of the mixtures are tested when other experiments are done.

本文针对厌氧发酵液作为杀虫剂施用时，随用即配和无严格的增效剂种类、喷施时间及温度、浓度配比等现象，首先对各添加剂与厌氧发酵液配成的不同浓度的混和剂在不同条件下进行实验室测试，确定杀虫率高的浓度范围，进一步细化各混和剂浓度范围作田间试验，选出杀虫效果好，添加剂量少等各项指标都好的剂型并进行显著测定，确定出各剂型的增效情况；然后对选出的剂型进行生态和环保特性测定，以便确定新剂型，最后对选定剂型作大区试验来验证田间杀虫药效，最终研制出了4种适合生态农业发展的新型无污染药肥，并对选出的混合剂进行了有效期实验测定。

(1) The obese patients with PCOS have more serious imbalances in the endocrinological metabolic aspects than non-obesity ones, E2/T lower.(2) The obese patients with PCOS show high levels of insulin and insulin resistance, while those of the non-obesity patients have mainly high level of LH.

(1) 肥胖型较非肥胖型PCOS患者存在尤为严重的内分泌代谢紊乱；(2)肥胖型PCOS主要表现为高胰岛素血症及胰岛素抵抗，而非肥胖型则以促黄体生成素升高为主。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。