查询词典 weight

For 2p〓-periodic binary sequences, a new weight function, according to the above presented vector expression of the linear complexity, is defined. By analyzing the weight of the product of a special kind polynomial in finite field, the upper and lower bounds on minimum error, expressed by the here denned weight of the linear complexity, are given in different cases.

对于2p〓-周期二元序列，利用所给出的线性复杂度的向量表示定义了一种新的重量函数，通过研究有限域上一类特殊多项式乘积的重量，分情况给出了用线性复杂度的重量表示的最小错误minerror的上界和下界，这里的重量是由我们所定义的重量函数确定的。

A novel correlation measurement of color image has been proposed. An adaptive weight, which is relative to the color histogram correlation of stereo image pair, bas been used to find the disparity, and the relationship between the weight and the color histogram correlation has also been worked out and formularized. So the appropriate weight can be determined by the formula for various stereo image pairs.

提出了一种自适应权值的色彩相似性度量方法，有效地抑制了噪声对立体匹配的影响，提出以立体像对左、右图像间的颜色直方图相关系数为标准来调整权值的方法，并通过实验推导出具体的计算公式。

The results are as followings: the CHA SQ-1 has the best effect of male sterility among three kinds Chemical Hybridization Agent, and has the ability to increase 1000 kernel weight. The CHA GENESIS, especially BAU9403 reduces the 1000 kernel weight. The SQ-1 and GENESIS have no significant differences with CK on the traits of geminating potential, germinating rate and volume weight, but BAU9403 has significant differences with CK. SQ-1 is a promising CHA in this experiment. It will be used in commercial seed production instead of GENESIS.

结果表明，SQ-1在3种化学杂交剂中的杀雄效果最好，并对杂交种种子的千粒重有提高作用；GENESIS和BAU9403不同程度对杂交种种子千粒重有降低作用，其中BAU9403影响更大；SQ-1和GENESIS对杂交种发芽率、发芽势和容重的影响与对照不喷药无显著差异，但BAU9403与对照有显著差异。

While used the Chinese Herbal Jia Wei Cang Fu Dao Tan Tang as the treatment,to investigate the effect on weight,organ weight,hormonal, metabolized and morphology changes in the ovary of PCOS rat model.In Addition, the study could explore the mechanism of action towards reproductive system after using a herbal formula for supplementing the kidney and lustrating Tan.MethodExperiment 1:Establishment of improved Puberty PCOS-IR rate model52 21~ day SPF SD female rats which weight controlled between 35-45g were randomized into five groups.

目的本研究是在硫酸脱氢表雄酮-多囊卵巢综合征大鼠模型的基础上，加用HCG和高脂饲料，建立一种新的改良青春期PCOS-IR大鼠模型，通过观察加味苍附导痰汤对该模型体重、脏器湿重、内分泌激素及代谢指标、组织形态学与超微结构的影响，探讨温肾健脾与理气化痰中药对PCOS的治疗机理。

The effect of transgenx Bt cotton on non-target insects The kinds of the dominant species of pests in transgenic cotton field had obvious change, in which the H. armigera was no longer the main pest and the piercing-sucking pests such as Aphis gossypii, Tetranychus urticae, Thrips tabaci etc. rose the main pests. The kinds of the dominant species of predatory natural enemies seemed to be no variation, which was still Propylaea japonica Thunberg. Because of the effect of transgenic Bt cotton on H. armigera laevae-the development delay, the weight reduction, which affected the qualities of parasitic enemies, leading to the reduction of the weight of cocoon and the weight of adult, and the reduction of H.

转Bt基因棉对节肢动物群落整体结构及时序变化的影响 2001保铃棉与冀抗668的相似系数最高(0.8246)，冀抗668、保铃棉与常规防治的相似系数依次0.6459、0.5829，保铃棉和冀抗668与常规不防治的相似系数为0.5669、0.4485.2002 年与冀杭668的相似系数最高(0 。6887)，保铃棉和冀抗668与常规防治相似系数为0.4739、 0.3828，保铃棉和冀抗668与常规不防治的相似系数为0.3124、0.3999，此结果表明，两转Bt 基因棉田节肢动物群落的整体结构一致，相似性较大，与常规防治相比，相似系数有所降低，表明常规功治棉田中人为控制因素对节肢动物有一定影响；转Bt基因棉对节肢动物群落有一定影响，但并不显著。

The genetic analysis was carried out for 8 characters on 9 energy cane parents and their 20 combination crosses with the NCII mating design. The results showed that the inheritance of stalk biomass, brix weight, available stalk numbers and weight per stalk was subject to both additive gene effect and non-additive genes effect, but mainly controlled by non-additive genes. The inheritance of plant height, stalk diameter and brix was subject to both additive gene effect. The broad sense heritability (HB2) of stalk biomass and brix was over 50%, and those of brix weight were 33.7% at the seedling stage 54.4% at its ratooning stage, respectively , which means that the selection would be done better at the early stage in the sugarcane breeding program.

利用遗传交配设计对能源甘蔗9个亲本组配的20个组合、8个性状进行遗传分析，结果表明：地上部鲜重、锤重、丛有效茎数和丛重的遗传既受基因的加性效应也受基因的非加性效应所控制，但以非加性效应为主；株高、茎径和锤度的遗传主要是受基因的加性效应控制，地上部鲜重和锤度实生苗新植和宿根的H_B~2都在50％以上，而锤重的H_B~2分别为33.7％和54.4％，而且锤重和地上部鲜重母本gca方差都大于父本gca方差，说明能源甘蔗育种中母本选择的重要性。

5The height, length of leaves, width of leaves, fresh weight of single plant, fry matter weight of single plant, leaf areas of single plant, LAI, yield of single plant and yield components were reduced during drought stress at different growth stages. The decreased percent was the most great to grains per corncob at tasseling drought stress; hundred-grain-weight, at grain stage drought stress; yield of single plant, at booting-blossoming, and the extent was

不同生育时期干旱胁迫处理春玉米株高、平均叶片长度、平均叶片宽度、单株鲜重、单株干重、单株叶面积、叶面积指数、产量及产量构成因子均有不同程度下降。

Huajun Weighing Weighing accessories product specifications and the full range, is now the main product specifications in a variety of scales, Bench (100 bench, 500 bench, 1000 Scales), of the Pan Cheng, electronic scale (including electronic scales, electronic hand-held scales , Etc.), drug scales (10 g-scale, 100 g-scale, 250 g-scale, 500 g-scale), food scales, weighing one side, kitchen scales, scales mechanical human health, human health electronic scales, weights (including lock-Fa Code, weight balance, flat-weight, by Pretoria-based weight), Decheng accessories, loadometer accessories, and the value of accessories, and so on.

华钧衡器及衡器配件产品规格品种齐全，现主要产品有各种规格案秤、台秤（100型台秤、500型台秤、1000型台秤）、度盘秤、电子秤（包括电子台秤、电子手提秤等）、药秤（10g药秤、100g药秤、250g药秤、500g药秤）、食品秤、单面秤、厨房秤、机械人体健康秤、电子人体健康秤、砝码（包括锁型砝码、天平砝码、平头砝码、增陀型砝码）、地秤配件、地磅配件、地中衡配件，等等。

Height and Weight The American Pit Bull Terrier must be both powerful and agile so actual weight and height are less important than the correct proportion of weight to height.

高度和体重美国比特牛头更必须既强壮又灵活，因此体重和身高的恰当比例要比实际的体重和身高重要。

This paper analyses and studies according to the original weight control system with nuclear scanner of PASSIM12K cigarette machine , suggests on this foundation that the system of be original alters for the smoke of infrared type pays in average weight control system, And as new system has carried out preliminary design, analysis and research, make great effort to control system for weight in the cigarette industrial enterprise of our country especially HongTa Tobacco Group have certain reference value.

本文针对PASSIM12K卷烟机原来的带有核扫描器的重量控制系统进行分析和研究，在此基础上，提出将原来的系统改为红外式的烟支平均重量控制系统，并对新系统进行了初步的设计、分析和研究，力求对重量控制系统在我国卷烟工业企业尤其是红塔集团中的应用具有一定的参考价值。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。