查询词典 breeding-fire
- 与 breeding-fire 相关的网络例句 [注:此内容来源于网络,仅供参考]
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First we will use sea water for breeding, then we will develop and utilize the moderate brine and saturated brine drained after breeding to extract bromine for raw salt solarization.
项目拟在盐碱滩上引入海水,先用海水进行养殖,然后对养殖后排出的中度卤水、饱和卤水进行开发利用,提取溴素,晒制原盐,再将晒盐后排出的苦卤进行回收加工氯化镁、氢氧化镁等化工产品,最终实现海水"零排放",达到最大限度利用资源,降低生产成本,实现可持续发展。
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From October, 2005 to September, 2006, 16 different kinds of stridulation of the Soul's Barwing were recored during its breeding and non-breeding seasons, of which there were 14 kinds of the male's calls and 10 of the female's calls.
2005年10月~2006年9月录制了灰头斑翅鹛繁殖期和非繁殖期的16种鸣声,其中雄鸟鸣声有14种,包括:3种休息时鸣声,3种跳跃、飞行时鸣声,1 种报警鸣声,1种求救鸣声,1 种营救鸣声,1种恫吓鸣声及4种鸣唱。
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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。
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According to the pig genetic breeding theories and pig national genetic evaluationscheme,The"FOOL"and"WYSWYG"system of the pig breeding management andanalysis which programmed with the OOP's technology was developed with theinterfacial Man-machine conversation There were pig data collection and managementand genetic analysis,providing teledata.
采用最为流行的面向对象的事件驱动编程技术和界面化程序设计方法,运用Visual Foxpro关系管理数据库并结合Microsoft Fortran数值计算语言,编制完成了"所见即所得"的"傻瓜化"种猪育种信息管理与分析系统。
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Are mainly small-scale breeding of tropical fish-based, such as lamp type of fish, beautiful fish, peacock fish, fortune fish,, red roses, red nose scissors, Zebra, Red Arrow, Red Mary, tiger fish, Adolf Green, more than 50 varieties, and have professional staff to engage in species of improvement and innovation, the introduction of new varieties of field in Shanghai outlets has more than special form, the propagation, breeding, selling one-stop, and exported to Kunming, Hefei, Zhengzhou, Suzhou, Wuxi, Changzhou, Nanjing, Wenzhou and other cities, I field the spirit of "honesty - and mutually beneficial win-win" principle, constantly to the general sector provide an excellent aquarium species.
现主要以养殖热带小型鱼为主,像灯类鱼,美人鱼,孔雀鱼,发财鱼,黑裙,红玫瑰,红鼻剪刀,斑马,红箭,红玛利,虎皮鱼,青道夫,等50多个品种,并有专业的人员从事品种的改良和创新,不断向外地引进新品种,在上海有多家特约直销店,形成了,繁殖,养殖,销售一条龙,并远销昆明,合肥,郑州,苏州,无锡,常州,南京,温州等多个城市,我场本着以"诚信为本-互利双赢"为原则,不断向广大水族界朋友提供优良的品种。
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Distant cross-breeding of tree peony is the main means of cultivar improvement at present and for quite a long time in the future, however, long breeding period and cross abortion are the two main obstacles for obtaining new cultivars effectively.
远缘杂交育种是目前及今后相当长的一段时间内牡丹育种的主要方式,但育种周期长与杂交败育是影响其发展的瓶颈。
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The result show that the breeding habitat may not be a limitation factor for Cinnamon Sparrow in Taiwan, other factors such as non-breeding habitat and competition with Tree Sparrow, are suggest by the author.
综合上述的结果及野外调查的经验,山麻雀在台湾本岛的栖地似乎虞匮乏,因此,山麻雀在台湾本岛的限制因子,可能需要从非繁殖期的栖地或是和麻雀之间的竞争关系下去解。
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Finally, the thesis will bring forward the strategies and suggestion of developing the industry, and as the following: firstly, enhance the well-bred breeding system of the main yellow-feather broiler as soon as possible from the inherit characteristics of broiler to Hong Kong; secondly, introduce advanced science and technology to reduce the ratio of feed consumed and meat and increase the economic benefit; thirdly, make the nutrition requirement of broiler standardization and the epidemic prevention system of poultry disease strengthen; fourthly, promote the enterprise to build the system of sincerity and trust to guarantee the quality of living chicken to Hong Kong; fifthly, make the management of veterinary medicine and quality supervising strengthen and forbid to use the contraband and unsanctified medicine and improve the system f rudimental medicine; sixthly, reinforce the hygiene and epidemic prevention in breeding room to improve the competition of living chicken in Hong Kong market; finally, introduce the system of HACCP, and carry out ISO9000 quality management system and ISO14000 environment management system, and adopt the advanced international way to manage the exported enterprises.
第八部分针对目前供港活鸡市场存在的问题,提出发展供港活鸡产业的策略和建议,包括:(1)从供港活鸡主要品种的遗传特性着手,尽快完善供港活鸡主要品种黄羽鸡的良种繁育体系;(2)引进先进的饲料科技技术降低料肉比以提高养禽经济效益;(3)规范肉食饲养的营养标准并加强禽病防疫体系的建设;(4)推动企业建立诚信制度,切实保供港活鸡产品的质量;(5)加强兽药管理和质量监管工作,禁止使用违禁药物和未被批准的药物并完善残留监控体系;(6)切实加强养殖场的卫生防疫工作,增强供港活鸡产品在香港市场的竞争力;(7)导入HACCP体系,尽可能推行ISO9000质量管理体系和ISO14000环境管理体系,以当前国际通行的先进方式管理禽肉出口企业。
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This paper summed up the present actuality of was gourd production and research progress in wax gourd breeding and so on, analyzed the primary problems in wax gourd production and study, and discussed the developmental trend and breeding direction of wax gourd in the future.
文摘:综述了冬瓜生产现状以及国内研究状况,并分析了目前冬瓜生产及研究中存在的主要问题,对未来冬瓜的研究、育种方向及发展趋势进行了展望。
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Antheraea pernyi ; Variety breeding ; Hulunbei'er 1; Bivoltine area in which breeding one generation a year
内蒙古呼伦贝尔市蚕业科学研究所;阿荣旗蚕业管理工作总站;北方蚕业,编辑部邮箱 2009年 02期柞蚕;品种选育;呼伦贝尔一号;二化一放蚕区
- 推荐网络例句
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On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.
另一方面,更重要的是由于城市住房是一种异质性产品。
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Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.
气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。
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You rap, you know we are not so good at rapping, huh?
你唱吧,你也知道我们并不那么擅长说唱,对吧?