查询词典 improvement

Quantitative exploration of population differentiation will benefit the utilization and improvement of wasp breeding; in-depth studies on the capability of avoiding superparasitism, host selection and adaptability of Trichogramma populations collected from different localities and hosts can produce some conclusions significant to Trichogramma application; studies on ovipositional behaviors are important for breeding improvement; co-parasitism is a common behavior among egg-parasitoids, and also an important factor affecting artificial rearing and field release; observations on inter-specific competition are helpful for choosing the most competitive natural enemies. This dissertation treated of the pragmatic aspects of the diagnostic system, i.

赤眼蜂种群分化的定量研究有利于蜂种及其品系的利用和改良；对采自不同地域和不同寄主的赤眼蜂种群的寄主选择、避免过寄生的能力及其适应性等进行深入细致的研究，可以得到一些对赤眼蜂应用有意义的结论；研究赤眼蜂的产卵行为对改进其繁殖和利用具有重要意义；共寄生是卵寄生蜂的一种常见现象，也是影响赤眼蜂人工繁殖和田间应用的重要因素；赤眼蜂种间竞争行为研究可以遴选竞争力最强的天敌。

Results the thermal spring water can improve the pruritus and sting of these patients obviously in compare with erythromycin crem, and erythromycin crem is better than the thermal spring water in the improvement of erythema, and there are superimposed effect in the improvement of sting with the thermal spring water.

结果：和红霉素软膏相比，活肤泉水能显著改善瘙痒和刺灼感。红霉素软膏在改善皮损红斑方面具有明显效果，在改善刺灼感方面和活肤泉水表现出一定的叠加效应。

Concurrent septoplasty and turbinal surgery did not increase the rate of olfactory improvement after FESS, but postoperative use of nasal steroids did increase the rate of olfactory improvement, although the difference was not significant.

附带鼻中膈鼻甲手术也无法帮忙改善术后嗅觉功能，但术后合并类固醇治疗则可稍许帮忙改善嗅觉功能，虽然帮忙不是很显著。

UDI dataset is used to verify the validation of the ABC. Experimental results show that the ABC has higher classification accuracy, with 5％ average improvement, than the naive Bayes one has. Especially, for the dataset containing strong associated attributes, 37％ improvement in accuracy is obtained.

应用UDI数据集对分类器进行了测试，分类结果表明，ABC算法的分类准确率明显高于朴素贝叶斯分类算法，平均提高5％，特别是对属性间有着较强依赖关系的数据集，其分类准确率提高了37％。

Mrs Clinton won 72% of the votes of white Catholics in the Pennsylvania primary—a nine-point improvement on her performance among whites as a whole and a 13-point improvement on her performance with white Protestants.

克林顿夫人在宾夕法尼亚的初选中赢得了72%白人天主教徒的选票，使她在白人选民中的支持率上升了9个点，在白人新教徒中的支持率上升了13个点。

At first, this paper makes a systematic exposition of the content of supply-chain, supply-chain-management, purchasing in supply chain and purchasing management in supply chain environment and builds the theoretical foundation of this paper. Then, Make out the material classification from the acquirability of supply market and essentiality of material. Then based on this conclusion bring forward the proper purchasing strategies for Wuxi Weifu Group Co., Ltd. such as win-win strategy, ensure supply strategy, minimize cost strategy and minimize managerial cost strategy. Then sets up evaluated indexes system of short-term-efficiency-suppliers and long-term-efficiency-suppliers, applying the Fuzzy-evaluation method to evaluate suppliers. At the end of this paper, taking Wuxi Weifu Group Co., Ltd. as a case, comparing the status of its purchasing and supplier management, it puts forward some improvement suggestions to the existing problems in light of the above analysis such as the establishment and improvement of management information system, reengineering of purchasing organization and process, establishment of evaluated indexes system and implement of Just-in-time purchase.

本文首先系统的阐述供应链及供应链管理，供应链管理下的采购和采购管理的内容，从而构筑了本文的理论基础；继而，从物料采购的市场可得性和物料的重要性两种维度将物料分为战略性物料、瓶颈物料、重要物料、一般物料，在此基础上结合无锡威孚公司产品提出了相应的双赢、保障供应、最低成本、管理成本最小等采购策略；接着，建立了短/长期效率型供应商综合评价的指标体系；运用模糊综合评判方法对供应商的选择与评价体系进行了研究；最后，以无锡威孚集团有限公司为案例进行研究，结合前述的理论框架，通过对其采购和供应商管理现状的比较分析，找出不足之处，提出了改进建议和设想，如管理信息系统的建立和完善、采购组织和流程的重构、供应商选择评价体系的建立、即时制采购的实施等方案。

From the author＇ s point of view, there are four feasible measures to improve the situation of salinization in Heihe River irrigated area, namely agricultural technical measures, water conservancy projects, biogeographical improvement and chemical improvement.

黑河灌区修复改良盐碱土的可行性措施大致可归纳为4个方面。即农业技术措施、水利工程措施、生物改良措施及化学改良措施。

In generally speaking the present tax policy embodies the support to improvement trade. But some problems occur by isolated policies which stopped the development of improvement trade in China, the rate of imposition and bonification is inconsistent and so on.

总体上说，当前的税收政策体现了对加工贸易的支持，但由于个别政策阻隔了加工贸易在国内环节的延伸，征退税率和不同企业同一间接出口税收负担的不一致，对一般纳税人与小规模纳税人以及新老三资企业与国内企业的区别对待等问题的存在，阻碍了加工贸易的进一步发展。

Results Ten patients achieved significantly improvement in tremor, rigidity and bradykinesia. The improvement was 68%, 53%, 35% respectively six months after surgery in the on stimulation off medication condition, and 86%, 78%, 69% respectively in the on stimulation on medication state.

结果 10例PD患者术后均获得了显著疗效，震颤、肌强直、动作迟缓等都有明显改善，术后6个月开机未服药状态下改善率分别为68%、53%、35%，开机服药状态下改善率分别为86%、78%、69%，其中以震颤改善最为显著。

objective to evaluate effect of lulongshengjing pill on the treatment of oligospermatisma with insuffi-ciency of kidney.methods 100cases with oligospermatism with insufficiency of kidney were treated by lulongshengjing pill.the therapeutic course was three months.testicular fluid routine was carried on every month.changes of testicular flu-id indexes（includes amount,colliquation time,spermatozoa density and motility rate）and procreation were observed before and after treatment.results the total effective rate was91%;cure of56;significant improvement of19;improvement of16and ineffective of9.testicular fluid indexes were significantly improved after treatment compared with those before treatment（p.01）.conclusion lulongshengjing pill was effective on the treatment of oligospermatism with insufficiency of kidney.

目的 观察鹿茸生精丸治疗肾阳虚型少精子症的临床疗效。方法采用鹿茸生精丸治疗肾阳虚型少精子症患者100例，3个月1个疗程，治疗2个疗程，每月查1次精液常规，观察治疗前后精液参数（精液量、液化时间、精子密度、活率及精子形态）的变化及生育情况。结果治愈56例，显效19例，好转16例，无效9例，总有效率91%。治疗前后精液量、精子密度、活率等项指标均有明显改善，与治疗前比较差异有统计学意义（p.01）。结论鹿茸生精丸治疗肾阳虚型少精子症具有良好疗效。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。