优势

The dissertation tries applying competitiveness theory as well as comparativeness theory to the positive study.

在目前国内较多采用比较优势理论研究农产品国际竞争力的情况下，本文尝试在肯定比较优势理论和方法的基础上，应用竞争优势理论分析中国蔬菜的国际竞争力。

By determing the photosynthetic production rates in the 46 hybrids and 21 parental inbred lines, the results show that the dominancy of average photosynthetic production rate in F1 is 16.4 %; when the parent of high photosynthetic production rate is used as female parent, the dominancy of the photosynthetic production rate in F1 is over its parent by 8.8 %, otherwise, used as male parent, by 0.9%.

通过对46个杂种及21亲本自交系光合生产率的测定结果表明：F_1平均光合生产率优势为16.4%。用高光合生产率亲本作母本时，F_1光合生产率优势超亲8.8%，反交F_1光合生产率优势超亲0.9%；母本光合生产率遗传力，大于父本光合生产率遗传力11倍。低光合生产率亲本的光合生产率遗传力大于高光合生产率亲本光合生产率的遗传力1.6倍。

Results Ten patients had left dominance, and 2 right dominance. The fMRI results were concordant with Wada test results in the 4 patients who accepted the Wada test. Seven patients underwent anterior temporal lobectomy, and 5 underwent selective amygdalo-hippocampectomy. There was no post-operative dysphasia.

结果 10例为左侧语言优势；2例右侧语言优势；4例接受阿米妥实验的病例的优势半球与功能性MRI结果一致；7例接受前颞叶切除，5例接受选择性海马杏仁核切除；术后患者未出现语言功能障碍。

The results showed that the activation ability value of the elite fencing athletes brain ability of infor oration processing was much higher than that of the normal people, which meant the brain could deal with more information and have more methods of information processing. The superior unilateral brain regions of information processing were the left forebrain and right epencephalon, which were the best match of both- side brain. Female athlete moods were more stable than the male athlete;besides, they were more active, having more powerful logic memory, and more rational thoughts. Among the parameter of FFQG, marginal modulus reflected the consumption of information processing which was related with the fencing athlete athletic for m. T his, the low er the modulus w as, the better w as the athletic for m. T he fencing athlete with good marginal modulus was 6z.4%.w ith the nor oral being 3 }.6%.which indicated that the efficiency of Chinese fencing athlete brain ability of information processing was rather high.

结果表明，优秀击剑运动员大脑处理信息的能力与普通人相比，激活能力总值显著较高，提示优秀击剑运动员大脑处理信息的量更大，处理信息的方式更多；击剑运动员大脑处理信息的优势单脑区为左前脑和右后脑，左前右后脑是优秀击剑运动员双侧脑的最佳匹配；男女运动员在大脑左颞区优秀图形的差异显著，提示女运动员比男运动员有更稳定的情绪，更高的内驱力，更强的逻辑记忆和理性思维能力；击剑运动员优势图形中的特征图形为内方型和隧道型，非优势图形中的特征图形为逃逸型和奇异型；脑象图的技术参数中，边缘系数反映大脑处理信息的耗能量，它与击剑运动员的竞技状态呈较高的负相关，即边缘系数越低，运动员在竞技比赛中的发挥越好；击剑运动员边缘系数优秀型占总人数的62.4%，一般型占总人数的37.6%，提示我国优秀击剑运动员大脑处理信息的效率很高。

QTL with relatively high magnitude of effects might also be involved in epistasis.

F_1、F_2和F_3株高的中亲优势和超亲优势基本上均为负方向，株高优势到了F_2已趋于稳定，且明显低于亲本。

Moreover, it is based on an equivalence relation.

在给出一系列定义后，该文讨论了基于优势关系的模糊粗糙集的若干性质，提出基于优势关系的模糊粗糙集的上、下逼近的概念，建立基于优势关系的模糊粗糙集模型。

The study suggest:(1) The observation of satellites in root tip and multiplex PCR makers could accurately identify the homozygous and the heterozygosis of 1BL/1RS translocation.(2) Through the restoring degree we could confirm the success of the transfer. The combination of the restoring degree and the agronomy property could increase the efficiency of practical application.(3) This study proposed the transformation from the physiological male sterile to the genetic male sterile, and then establish a method of utilize the strong superiority crosses.

其中复合引物PCR更适合于回交后代中大量目标种子的筛选；(2)恢复基因转育后代定株与不育系测交，依据测交恢复度可准确确定恢复基因在回交后代的延续，恢复基因定株定向转育与性状选择结合可大大提高转育后代的实际应用效果；(3)本研究提出的粘类小麦雄性不育恢复基因Rfv1定向转育体系，可有效地实现小麦由化控强优势组合向三系强优势组合的定向转化，即生理型不育途径向遗传型不育途径的定向转化，进而建拓一套杂交小麦强优势组合多途径利用新体系。

With international economic integration constant enhance- ment and China accession to WTO of trend, enterprises of our country face fiercer and fiercer international competition, quite a few of enterprises have finished primitive capital accumulation, after going through the advantage of the cost, dog-eat-dog competition at two stages of advantage of quality.

随着国际经济一体化潮流的不断加强以及中国加入WTO，我国企业面临越来越激烈的国际竞争，相当一部分企业完成了原始资本积累，在经历了成本优势、质量优势两个阶段的残酷竞争之后，纷纷走上了名牌塑造的道路，开始了品牌优势阶段的竞争。

Seven prominent bacteria genera were identified through isolation and purification, among which Staphylococcus, Bacillus and Micrococcus genera were of the dominant bacteria in the fish pond.

通过对优势菌分离纯化，共鉴定得到7个属的优势菌属，其中葡萄球菌属、芽孢杆菌属和微球菌属为池塘中最主要的优势菌。

Species of Chlorophyta, Cyanophyta and Chrysophyta, were also found. Skeletonema costatum prevailed cross\|season in the whole investigation period, while some others, seasonally, such as Noctiluca scientillans and Prorocentrum dentatum in spring, Proboscia alata f.

浮游植物优势物种以可形成链状群体的物种为主，中肋骨条藻在长江口水域全年都具有较高的优势度，另外还有季节性的优势种，春季的夜光藻和具齿原甲藻，夏季的细长翼鼻状藻Proboscia alata f。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。