查询词典 leghorn straw

The research tested the difference of nutritional value of the corn straw and four kinds of corn silages in the area of Guanzhong, Shaanxi, in order to offer reference for the storage and use of corn straw.

比较陕西关中地区玉米秸秆与4种玉米青贮饲料营养价值的差异，为玉米秸秆的贮藏饲用提供参考。

The effect of silaged corn straw treated with inoculants by lactic acid bacteria and cellulase on animal performance was studied. The sheep were fed with silaged corn straw for 45 days. The gain of animal increased 4.2% compared to control fed the silage without treated with additives.

将研制的青贮剂应用于玉米秸秆的青贮大池发酵，所得青贮饲料饲喂小尾寒羊40天，发现实验组比对照组增重4.2%，表明以乳酸菌和纤维素酶作为青贮剂，应用于玉米秸秆的青贮发酵，对于提高秸秆的利用率，促进动物生长有积极作用。

She read,"... and so the pig went up to the man with the wheelbarrow full of straw and said,'Pardon me sir, but may I have some of that straw to build my house?'"

她读道：&。。。所以小猪跑到推着装满稻草的手推车的人面前说：'对不起，先生，我能要点稻草去建我的房子吗？'&

Applicable to a wide range of raw materials, straw, rice straw, corn cob, wood, saw not, mushroom waste materials.

适用原料广泛，秸杆、稻草、玉米芯、木柴、锯未、食用菌废弃料等。

Conventional tillage with bare ground, conventional tillage with straw incorporated and no-tillage with straw mulch were studied in the Hexi corridor of Gansu provience. The result showed: on summer fallow NTS stored soil water more than CTB and CTS by 30.62mm and 23.91mm, respectively; the winter storage irrigation quotas should be reduced to 900~1350 m^3/hm^2 on winter fallow; evaporation controlling rate arrived 38.1% and 7.3% at winter storage irrigation quotas 975m^3/hm^2 and 2100m^3/hm^2, respectively; NTS did not reduce ET during the spring wheat growth stage; yields different between treatments was not significant.

对甘肃河西内陆河灌区采用常规耕作、秸秆还田和覆盖免耕技术的农田水分效应进行研究，试验结果表明：在夏季休闲期，覆盖免耕比常规耕作和秸秆还田多贮水30.62mm和23.91mm；冬季休闲期可将大定额的储水灌溉减少到975~1350立方公尺/hm^2；覆盖免耕抑制蒸发率在储水定额为975立方公尺/hm^2时达到最大值38.1%，而在2100立方公尺/hm^2时最小为7.3%；覆盖免耕在作物生育期并没有减少土坡耗水量；各处理产量之间没有显著差异。

The author introduces a feasible technology of manufacturing wheat-straw particle board and oriented split straw board.

笔者介绍了制作麦秸普通刨花板和麦秸定向刨花板的一种可行的生产工艺，给出了一些相关的工艺条件参数，如热压温度、热压时间、热压压力等，对影响板材质量的有关因素进行了一定分析，并提出相应解决方案。

It has been certified that the maximum tensile and elongation of wheat straw without stem node is more than that of wheat straw with one stem node.

通过拉伸实验，测试了无茎节和1茎节麦秸秆在天然、浸海水、浸胶及浸胶后再浸海水4种工况下的极限拉力和极限延伸率。

Our factory has advanced production equipment and years of production experience, the product has not picked buckle, and continuously line, automatic cable head, the needle away from the adjustable, variable speed, auto-trimming and other functions, to straw, wheat straw, mountain grass,such as the production of raw materials, production 0.5CM thickness of the packaging with a small±, but also can produce the thickness of 5cm of greenhouse insulation with±widely adapted to greenhouse, factory, to the system of plants, grass, road, wagon packaging and other industries.

本厂拥有先进的生产设备和多年生产经验，产品具有不挑扣、不断线、自动索头、针距可调、速度可变、自动切边等功能，以稻草、麦杆、山草、蒲草等作为生产原料，生产厚度0.5CM的包装用小草帘，也能生产厚度5CM的大棚用保温草帘，广泛适应于大棚、砖厂、予制厂、草皮、路面、车皮包装等行业。

Surface characteristics of rice straw fiber, such as wettability and free radical, have great effect on the properties of interface between rice straw fiber and urea-formaldehyde.

通过对稻秸原料进行水热、酸碱和冷等离子体预处理，分析了纤维表面的浸润性及表面自由基浓度的变化。

Effect of water saving was studied under no-tillage with straw mulch, conventional tillage with straw incorporatedand conventional tillage on bare ground. The results showed that NTS increased soil water storage by 30.6 mm and 23.9 mm over CTS and CTB during summer fallow.

对免耕覆盖、秸秆还田和常规耕作在休闲期的节水效果研究表明：在夏季休闲期，免耕覆盖比常规耕作多贮水30.62 mm，比秸秆还田多23.91 mm；在冬季储水灌溉期间，可将储水定额从2 100 m3/hm2减少到600和975 m3/hm2。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？