土的

Through eleven years position experiments, we preliminarily found out the phosphor supply capacity of the soil and the fertilizer, and the variety of phosphor efficiency, and the effect of phosphor content, modality transformations and validity under different fertilizer supply measures in gray desert soil .

通过 11年定位试验，研究了灰漠土中土壤与肥料的供肥能力、磷肥肥效的变化，以及不同施肥措施对灰漠土磷素含量、形态转化及有效性的影响。

I never knew at the time that while she was alone in the empty room she chewed on earth from the garden at home that she had hidden in the pocket of her pinafore.

那时候我一点都不知道，当她独自一人呆在空空的教室里时，她就嚼土吃----那是我家花园里的土，她把它们藏在围裙口袋里带去的。

In order to predict the principal stress in the direction of zero principal strain correctly, it is necessary to understand elastic-plastic behavior of soil during load-decreasing process.

研究土在减载和往复荷载下的弹塑性特性，建立反映土减载屈服的弹塑性本构模型，具有重要的学术价值和工程意义。

Based different types soil arching,the paper think fricton soil perhaps come into being mojor or minor principal soil arching when the pile spacing was different.

在分析了不同的土拱类型的基础上，指出根据不同的桩间距桩间土拱分别以大、小主应力拱存在。

The principal stress in the plane strain direction, which can be determined under the rigidity-plasticity assumption using static earth pressure coefficient , is the intermediate principal stress under the limit equilibrium condition. The relationship between major and minor principal stresses is obtained based on the strength criterion.

平面应变方向上的主应力在极限平衡条件下为中主应力，在刚塑性假定的基础上通过静止土压力系数确定，结合强度准则得到大主应力与小主应力之间的关系，进而求得土压力系数。

Is that of the prince, her husband,' said the guide; 'an independent rajah of Bundelcund.

福克问。"那是一位土王，他是那女人的丈夫，"向导回答说，"他是本德尔汗德的一个独立的土王。"

In purplish soil, the number of dominant microbial populations in the rhizosphere was greater than in the other two soils, and the population diversities of bacteria and actinomycetes were even greater and more constant, suggesting that the community structures of microorganisms in neutral purplish soil were more reasonable than in both yellow earth and yellow rendzina, which was probably related to the low incidence of tobacco bacterial wilt in the neutral purplish soil.

烤烟根际微生物的种群多样性及其变化在不同土壤中表现也不一样，相对于黄壤和黄色石灰土，在中性紫色土中，根际微生物的优势种群数目较多，根际细菌和放线菌种群更具多样性，而且较稳定，表明其群落结构更为合理，这可能与中性紫色土上的烟草青枯病发生率较低有一定关系。

NBR/modified montmorillonite and NR/HMMT nanocomposites were prepared by the mixing intercalation method with the monomers resorcin and hexamethylenetetramine complex . XRD and TEM showed that the interlayer spacing of HMMT had got much larger with RH addition and the layers of HMMT had dispersed in rubber matrix on nanometers. FTIR and crosslinking density results explained that chemical reaction had occurred between RH and rubber in the course of vulcanization, which improved the crosslinking density of rubber and enhanced the interaction between the rubber and HMMT.

采用单体混炼插层法，引入间苯二酚-六次甲基四胺的络合物，制备了橡胶／改性蒙脱土插层纳米复合材料。X-射线衍射分析表明：RH的加入使蒙脱土层间距不断扩大；TEM观察到无机片层在橡胶基体中纳米级分散；FTIR和交联密度的分析发现，在硫化过程中RH与橡胶发生化学键合反应，同时与改性蒙脱土相互作用，使得体系交联密度提高。

For the sake of ensuring the function of reinforced earth retaining wall.

为保证加筋土挡墙发挥应有的作用，结合工程实际总结出切实可行的加筋土挡墙施工技术要求和施工中应注意的问题。

Because large machines exist complicated structure, big volume, high energe consumed and polluting environment, greenhouse electric scarifier was studied and designed to settle these problems.

针对大棚松土作业机械存在的结构复杂、体积大、耗能高、污染环境等问题，介绍一种适宜于大棚作业的小型电动爪式松土机的设计方案及主要参数。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。