较多的

Mending the system of enfeoffment obligatioies such as Building a road and a bridge ,and so on reached to safegrard the mission that official carryed the motorcade also to complete in the light of the common law .

纳税能力强的农户虽然可以得到较多的土地，但也要缴纳相应数量的租税，由于实行连环保，富裕农户要替贫困农户缴纳一定数额的租税。

A confirmed flic gene has been obtained and analyzed, providing a good foundation for research on motility and ontogenesis of App furtherly.

成功获得了App的flic基因，其编码的蛋白质具有较多的α螺旋区和无规则卷曲区域，表达的鞭毛蛋白具有生物学活性。

There are so many problems existing in the field of the flowage and competition of regional tax source, because of the diversity of regional economic, the relative variation of the investment environment, the disequilibrium of tax preferential policy and so on.

由于区域经济的差异性、投资环境的相对变化、税收优惠政策的不平衡等因素相互作用而导致我国区域税源流动和竞争存在较多的问题。

An algorithm of track to track correlation based on neural network is presented to these questions of inaccurate and lost correlation resulted by intersectant or furcate conditions in complex and multi goals ' environment .

摘要针对在密集目标环境下和运动出现交叉或分岔等难于处理的情况，将导致较多的错，漏相关航迹的问题，提出一种利用神经网络进行航迹关联的方法。

An algorithm of track-to-track correlation based on neural network is presented to these questions of inaccurate and lost correlation resulted by intersectant or furcate conditions in complex and multi goals ' environment .

针对在密集目标环境下和运动出现交叉或分岔等难于处理的情况，将导致较多的错，漏相关航迹的问题，提出一种利用神经网络进行航迹关联的方法。

Based on geordie coefficient, we measure the diversification of the urban system spatial polarization degree of Northeast China in different period by referring the model of polarized index which is used widely abroad or designing a new on the base of this.

以基尼系数为基础，引用国际上应用较多的或在此基础上设计新的"极化指数模型"，用以测定不同时段东北地区城镇系统的空间极化程度的变化。

The expression of gibberellin biosynthesis genes are regulated by several endogenous and environmental factors , inc...

GA生物合成相关基因的表达受到多种内源和外源因子的调控，其中研究较多的是发育阶段、激素水平和光信号等内源及环境因子的调控。

This paper deals with status of eight heavy metals (Hg, Cd, Pb, As, Cu, Cr, Ni and Zn) in the soil from the Fengrun region, Tangshan City, Hebei province and quality evaluation of the soil. The result of the investigation indicates that: 1. the study area soil is neutral — alkaline — strongly alkaline;2. the organic matter content is widespread low;3. high concentrations of all heavy metals distribute in the localities where there are intensive mankind's activities. The most outstanding localities are Xiaodaodi village, Shawoxin village, Puzhuangzi village, Qianxinzhuang village, Xuezhuang village and Hancheng town. The main pollutant exhausting enterprises in study area are Guofurunxing Milk Ltd., the hennery, Jinxiang chemical fibre factory, Tangshan Fuming steel Ltd.

本文通过实地调查收集资料和实验室测试结果，对河北省唐山市丰润地区进行了土壤中汞、镉、铅、砷、铜、铬、镍、锌八种重金属污染程度调查，调查结果表明：研究区土壤为中性—碱性—强碱性，有机质含量普遍偏低，所有的重金属高值区都分布在人类活动较多的地区，最突出的有小稻地村、沙窝新村、蒲庄子村、前新庄村、薛庄村和韩城镇；研究区内影响土壤质量的主要企业有：国富润兴奶业有限公司、养鸡场、金翔化纤厂、唐山市福明钢铁有限公司、废品加工厂、唐山市宏达建材机械厂和蓝箭衡器厂。

Finally, chromosome behavior of hybrids between Brassica hexaploid andO.violaceus was different from that of hybrids between diploid or tetraploid andO.violaceus.

而B基因组染色体、较多的A基因组染色体、部分的C基因组及少量的诸葛菜染色体分到了同一极，但诸葛菜染色体在随后的细胞分裂过程中被消除。

The analysis proves that bonding agents can act as the liner of CL-20 and a bonding agent containing hydantoin and tripolyisocynate,which is defined as 22~#,is the best liner of CL-20 owing to its cyclic structure and polar groups.

结果表明，键合剂可以作为CL-20的包覆剂；由于海因和三聚异氰酸酯键合剂(22#)的环状结构以及具有较多的极性基团，对CL-20的包覆性最好。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐