黄麻
- 与 黄麻 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The origin and taxonomy of jute, kenaf and ramie in our country.
我国黄麻、红麻、萱麻的起源与分类。
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As an example, Table 2 shows the relationship between the yield of jute and the amount of nitrogen and potash applied.
例如,表2是施用氮和钾与黄麻产量的关系,资料来源于中加钾肥项目1986年在广东省的大田试验。
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Recent a few decades, all kinds of products made of jute reduce rapidly in the market because the competition of cheaper synthetic fibers.
最近几十年,由于合成纤维的发展,各种价格低廉,性能优良的合成纤维制品的兴起,黄麻制品逐渐在市场竞争中萎缩。
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Study on quantitative classification in Jute germplasm resource.
黄麻种质资源数量分类研究。
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The company designers have in the past 20 years, such as sisal fibre processing complete sets of machinery and equipment development, design and manufacturing experience, commitment to the domestic 60 percent of the sisal new equipment development and design work, based on customer needs, design and production Sisal, Manila hemp, jute fiber processing machinery and other equipment.
公司主要设计人员具有近二十年从事剑麻等纤维加工成套机械设备的开发、设计与制造经验,承担了国内60%的剑麻新型设备开发与总体设计工作,可以根据客户需求,设计和生产剑麻、马尼拉麻、黄麻等纤维加工各种机械设备。
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Mainly engaged in sisal, Manila hemp, jute and other fibre processing complete sets of machinery and equipment development, design and manufacturing.
淮安市万德机械有限公司主要从事剑麻、马尼拉麻、黄麻等纤维加工成套机械设备的开发、设计与制造。
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To improve the quality of the coastal solonchak, effects of both the jute straw and organic fertilizer on both the enzyme activity and microbial number in the coastal saline soil modified with the different level of both the jute straw and organic fertilizer were investigated.
为改善滨海盐土质量,通过黄麻桔秆还田及施用有机肥对盐土的改良试验,研究不同施用量的秸秆与有机肥配施分别对土壤酶活性、微生物的影响。
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A dicot family of the order Urticales including: genera Ulmus; Celtis; Planera; Trema.
苜蓿目中的双子叶植物科包括;榆树属;朴属;水榆属;山黄麻属。
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Plant to 10 m tall; fruit rounded-ovoid, 2-3 mm in diam.; leaf blade ± concolor, abaxially with grayish brown pubescence, surface of blade visible between hairs under magnification, adaxially very scabrous with erect bristles.
植株给10米高;果圆形卵形体,直径的2-3毫米;叶片多少同色,背面具淡灰棕色短柔毛,在放大时毛间的叶表面可见,粗糙具直立刚毛的正面 2 T 。 tomentosa 山黄麻
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The fingerprints of 10 species including 27 accessions in genus Corchorus were investigated with the technique of RAPD.Twenty-five primers were screened from 119 random primers,and a total of 329 DNA fragments were amplified ranging from 0.3~3.0 kb,253 (87.78%),which were polymorphic.
采用RAPD标记构建了黄麻属植物10个种27份材料的指纹图谱,从119个随机引物中筛选出清晰且多态性高的25个引物,共扩增出329条DNA片段,分子量在0.3~3.0 kb之间,其中294条谱带具有遗传多态性,多态比率为89.36%,平均每个引物扩增出13.16条带。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力