查询词典 straw-splitter

The results indicated that:(1) plant height and tillering number decreased, and root length, root surface area, root volume and rootlet number increased under drought stress; straw mulched on surface soil and pig manure mixed in soil could improve the growth and morphological property of rice root, while straw mixed in soil and pig manure mulching had no significant effects;(2) the contents of chlorophylls and the activities of SOD, POD and CAT decreased significantly under drought stress, and straw mulching on surface soil and pig manure mixed in soil could restrain these decreases.

结果表明：①干旱胁迫下水稻株高降低、分蘖数减少，根系则表现出主根伸长、支根增多、根表面积和根体积增加；秸秆表施和猪粪混施可明显改善水稻的生长和根系形态，而秸秆混施和猪粪表施的改善作用不显著；②干旱胁迫下叶片叶绿素含量显著降低，超氧化物歧化酶、过氧化物酶及过氧化氢酶活性均显著下降，秸秆表施和猪粪混施能够在一定程度上抑制这种下降幅度。

Straw smashing device sectionally set front of sower resolved the problems that long straw gathered on the opener and the sower could not pass. A sectional feeder-beater assembled before smashing made the straw fed into the smashing smoothly. The parameters of configuration and movement of working parts was properly designed and the position was properly arranged made the power consumption...

该机将秸秆粉碎装置分段布置在播种机构前方，较好地解决了长秸秆聚集使开沟管挂草壅堵的问题；在秸秆粉碎装置前设置喂入轮使喂入顺畅；合理设计了各工作部件的结构参数和运动参数，合理配置了部件间的相对位置；整机功耗小，各项性能指标达到有关标准的要求。

Hai Yu is straw of a bottle of corn, wheat straw, will straw, careless, the mixture such as wood chip falls into replete in the tank of white spherule ball and water, say to the reporter these are cellulose.

海玉将一瓶玉米秸、麦秸、稻草、草、木屑等混合物倒进一个装满了白色小球球和水的大容器中，对记者说这些是纤维素。

They took and shoved the bag through a rip in the straw tick that was under the feather-bed, and crammed it in a foot or two amongst the straw and said it was all right now, because a nigger only makes up the feather-bed, and don't turn over the straw tick only about twice a year, and so it warn't in no danger of getting stole now.

他们拿过袋子，往羽绒褥子底下一张草垫子的裂缝里使劲塞，塞了足足有一两英尺深。还说，这么一放，不会有什么问题了，因为一个黑奴只会整理整理羽绒褥子，不会动草垫子，草垫子一年只翻两回，把钱塞在里面，就不会有被偷的危险啦。

Chemical treatments could efficiently decrease the amount of waxiness, the cellulose, semi-cellulose and silicon dioxide of raw rice straw, while water-soluble compounds of the treated rice straw was increased and therefore the treated straw could be easily attacked by soil microorganisms.

在此基础上，本文通过小麦和菠菜盆栽试验，研究了经过化学处理的水稻秸秆与氮肥配施对土壤微生物量碳、氮、矿质态氮(NO_3~--N+NH_4~+-N)的动态变化以及作物生长的影响，获得以下研究结果： 1。

Tall heat preservation is light the wallboard outside pledging with local farming, forestry discards the wood fibre such as straw, wheat straw, straw, sawdust is raw material, coefficient of thermal conductivity is less than 0.38, it is our country is in a technology at present of banner level outside wall insulation material, structural thermal resistance is as high as 2.55, thermal resistance effect is equivalent to thick the wall of bricky build by laying bricks or stones that amounts to 1.2 meters, country of energy-saving standard prep above is energy-saving 60% index.

高保温轻质外墙板以当地农、林业废弃秸秆、麦秸、稻草、锯末等木质纤维为原料，导热系数小于0.38，是我国目前处于技术领先水平的外墙保温材料，结构热阻高达2.55，热阻效果相当于厚达1.2米的砖砌墙，节能标准高于国家节能60%指标。

It is changeover of straw utmost ground heat energy on one hand, use at generating electricity; on the other hand, put an end to 2 pollution that process of farmer combustion straw produces, can increase farmer income at the same time, what straw lights catenary furnace to arise continuously is cindery can serve as efficient farming fertilizer.

一方面将秸秆最大限度地转换为热能，用于发电；另一方面，杜绝农民燃烧秸秆过程产生的二次污染，同时可增加农民收入，秸秆直燃链炉产生的灰烬可作为高效农肥。

The best condition of hydrolysis of soybean straw and seed skin,and the optimal pretreatment condition of soybean straw were studied for the reference for efficiency-raising of the saccharify of straw and feed-using.

研究纤维素酶对大豆秸秆、豆皮的最优水解条件和大豆秸秆的最佳预处理条件，为提高秸秆糖化效果及饲料转化率提供参考。

The objective of the research is to realizing the effects of mulching with different straw composts and thickness on landscape soil properties. The corn, wheat and coton straw composts were used as mulch with 3, 6 and 9 cm thick, to study the effects of landscape mulching with different straw composts and different thickness treatments on soil properties.

为了了解不同类型不同厚度的作物秸秆腐解物的覆盖在园林上的应用效果，采用玉米、小麦、棉花秸秆的腐解物为覆盖材料，覆盖3、6、9 cm，研究了不同秸秆腐解物及不同厚度覆盖对土壤理化性状的影响。

Though straw checkerboard is an effective method to stop sand dune, it has low efficiency and costs more manpower and resource by man-made straw infixing. It is thus necessary to develop a high-automatic straw infixing system.

铺设草方格是一种十分有效的阻挡沙丘前进的好方法，但由于目前一直采取人工插草，效率极低并花去大量的人力和财力，所以研制出一种高度自动化的插草机构就显得十分必要。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。