• 第一试验田中正在比较传统两年小麦作制年轮作制,即首先种植免耕冬小麦第二季种植免耕冬小麦,然后种植高粱

    In one set of plots, she is comparing the traditional 2-year, wheat-fallow rotation with a 3-year cycle of no-till winter wheat, followed by a second crop of no-till winter wheat, followed by sorghum.

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  • Oakeshott为无经验的联营企业拟定经营计划,为资金担保,1979年创办代表联营企业讲话的“员工所有协会”,因此他自己成为了一个能给人激励的

    Mr Oakeshott became an inspiration himself, drawing up business plans for fledgling co-ops, securing capital and founding the Employee Ownership Association in 1979 to speak for them.

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  • 运用文献资料、归纳分析实践研究方法,对高等院校实施体育俱乐部高校终身体育教育进一步研究。

    By the means of documents, analysis and experiment, ect, the author do some researches on club of physical education and life physical education in universities.

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  • 丙纶聚丙烯纤维商品名称原料聚合、熔体纺丝纤维

    Polypropylene is the trade name of polypropylene fiber, which is by the polymerization of propylene as raw material by the melt spinning of fibers obtained.

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  • 纺织材料水龙软管类似的管子,不论有无其他材料衬里附件

    Textile hosepiping and similar textile tubing, with or without lining, armour or accessories of other materials.

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  • 这里可以任意陶艺在陶艺专家的指导陶,自己亲自做完陶艺可以回家留念。

    And there are also potter masters to guide you in pottery making. You can make pottery works by yourselves and take them home as souvenirs.

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  • 这位享有很高名誉的西班牙琴家,几年过世儿子继续

    And this a very high reputation man in Spain. He passed away a few years ago, but his son is still making guitars.

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  • 空气系统气压动装置第2部分:

    Air braking systems - pneumatic actuator - part 2: brake Chambers, technical data for wedge brake.

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  • 阳离子表面活性剂改性剂,通过阳离子交换对膨润土进行有机改性得有机膨润土。

    The organic bentonites were prepared by the organic modification to bentonites by cation exchange process using cationic surfactant as modifier.

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  • 得了发泡剂聚氨酯鞋底原液

    Two components of the polyether polyurethane systems with water as blowing agent are prepared.

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  • DPFC隔热垫块是以PPS树脂为基体,中空玻璃微珠、玻璃纤维增强材料得的。

    DPFC heat insulated pad is based on PPS resin with middle-empty glass micro - bead and glass fiber as reinforcement.

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  • 根据我们古代文明﹑最发达民族所考察,一夫一妻起源就是如此。

    This is the origin of monogamy as far as we can trace it back among the most civilized and highly developed people of antiquity.

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  • 采用优质硫磺原料省煤器低温采用热管元件有效地解决硫磺露点腐蚀问题。

    Dew point corrosion can be effectively avoided by using qualified sulphur as raw material and installing heat pipe element in the low temperature section of economizer.

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  • 同时介绍植物纤维素水解无胶板中的应用,此外本文还蒸爆设备简要描述。

    The same time, the application of steam explosion in the process of plant hydrolysis and the equipment was also described.

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  • 该文学分教学管理经常涉及到关于课程学分认定、学分平均学分绩点的计算等学分管理问题一些探讨

    The article mainly discusses the commonly occurred problems during the judgment of the course credit, the calculation of credit accumulation point and the average credit accumulation point.

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  • N2O2通过催化增强化学蒸气沉积CECVD分别聚酰亚胺上的金属铂及其合金薄层。

    Pd, Pt and their alloy films on polyimide were prepared by Catalyst-Enhanced Chemical Vapor Deposition (CECVD) under the carrier gas (N2, O2).

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  • 目的中空纤维液相微萃取结合高效液相色谱法同时对首乌蒽醌类化合物定量分析

    OBJECTIVE to quantitatively analyze anthraquinones in Radix Polygoni Multiflori Praeparata by liquid-phase microextraction (LPME) coupled with high performance liquid chromatography.

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  • 溶剂具有怪味无毒、无腐蚀、抗氧化、价格再生可循环利用等优点。溶剂可质量、高收率的铜菁,收率达98%。

    The solvent is no strange odour, no corrosion, no toxicity, antioxidization, low price and easy recovery, CuPc had been obtained with high quality in 98% yield.

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  • 本文根据近年来国内有关单位对桉树造纸人纤浆粕研究所取得进展和成果,综合性的简介。

    The author based on recent research works done in China, gives a comprehensive review on developments and achievements in using eucalypts for making paper and rayon grade pulps.

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  • 早稻氮素化肥进行了研究。

    Application of nitrogenous fertilizer to early rice at the ear primordia stage under the triple-cropping system was studied.

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  • 两党不好方面就是老是没完没无谓的辩论,但如果把事情推迟了,很明显就会对大家都

    The most frustrating aspect of a bipartisan system is the pointless arguing and delaying over things obviously for the common good of everyone.

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  • 参与力量手段多样化综合化电磁权斗争组织计划复杂协调难度增大。

    Accompanied by diversification and integration of taking part in force and means, organizing plan of CPFES is very complexity, difficulty of coordination control is added.

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  • 催化剂场合不多主要用于乙烯氧化环氧乙烷、甲醇氧化甲醛乙二醇生产

    Silver catalyst is not so often used. It is mainly used for producing epoxy ethane with ethylene, formaldehyde with methanol and producing ethylene glycol.

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  • 埋入陶瓷远红外辐射元件,系采用辐射率的层,性能好的陶瓷基体,高质量电热一次而成。

    Embedded ceramic far-infrared heaters made of high quality electrothermal wire coiling around the base which is composed of high thermal shock resistance ceramics and high radiance ceramic glaze.

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  • Oakeshott无经验的联营企业拟定经营计划,为资金担保1979年创办了代表联营企业讲话的“员工所有协会”,因此他自己成为了一个能给人激励的

    Mr Oakeshott became an inspiration himself, drawing up business plans for fledgling coops, securing capital and founding the Employee Ownership Association in 1979 to speak for them.

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  • 根据如上构成发明设计 的端子结构可以使一个端子多种规格插座上,因此端子插座的以及端子的替换都十分方便

    The terminal in the said structure may be used in various sockets of different sizes, so that the present invention makes it easy to make terminal and socket and replace terminal.

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  • 发明涉及激光领域尤其涉及到一种波导激光器、光波导放大器及 方法

    The invention relates to the laser filed, in particular an optical waveguide laser, an optical waveguide amplifier and a manufacturing method thereof.

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  • 学分的推行不仅教学管理程序设计及学分的计算,更应对教育思想教育观念等问题深层次的重新审视。

    This renovation will not only change the managing operation process of our education, but will also have deep influence on our thinking and conce…

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  • 改进工艺利用价格低廉来源广泛硅酸纤维增强体,用磷酸黏结剂得预体。

    Taking low price and extensive source silicate aluminum short fiber as reinforcement, and phosphate aluminum as binder, the fabricating process was improved.

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  • 适合一般钢时淬火用。

    It is also suitable as a general purpose quenching oil.

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