It contains no field soil or aggregate whatsoever.
里面不含有任何园土或集料。
An instrument is designed for rapid measurement of temperature and moisture of soil in field soil.
为快速测量大田土壤温湿度，而设计的仪器，湿度测量采用电容法。
Total nitrogen and total phosphorus in tobacco field soil were determined with a Skalar flow analyzer.
利用流动分析仪测定了烟田土壤中的全氮、全磷。
Furthermore, the engineering implication of the field soil-water characteristic curve is also discussed in this paper.
此外，对野外土-水特征曲线的工程意义进行了探讨。
A brief review of the errors from mechanical mismatch of 'Spool Gage' commonly used in field soil strain measurement is made.
本文简要地评估了土力学现场测量中常用的连杆式应变传感器的力学匹配误差。
The corrosion of carbon steels in the oil field soil and its influencing factors were studied with artificial neural network technique.
利用人工神经网络技术对碳钢在油田现场土壤中的腐蚀进行了研究。
The present invention provides a method by which a heavy metal contained in a paddy-field soil is efficiently removed to clean the soil.
本发明提供高效地除去含重金属的水田土壤中的重金属、净化土壤的方法。
Among those factors which affect the ground mobility of paddy-field machine, characters of paddy-field soil are the most complicated and unmanageable.
在对水田机械机动性有影响的诸因素中，以水田土壤的性质最复杂和最难掌握。
The parameters in the SWAP were calibrated with the data of irrigation experiment The calibrated model represented preferably the field soil water movement.
应用土壤水分实测数据对SWAP模型参数进行了率定，结果表明率定后的模型能够较好的反映出当地农田实际水分的动态变化过程。
His skeleton was, the soles of the feet have a farmer, the section is inserted in the middle of the field soil, he was standing there all day and all night.
他的骨架子长得很，脚底下还有一段，农人把这一段插在田地中间的泥土里，他就整天整夜站在那里了。
The mechanics characteristics of paddy field soil in China south and effects to walking unite are analyzed. The gearing"conjugate engage"principle is suggested.
根据我国南方水稻土壤的力学特征及其对行走机构的影响，应用齿轮传动的“共轭啮合”原理计算求解了叶轮主要参数。
On the basis of field soil loss observations and laboratory soil features analysis, effects of multifunction filter on soil conservation and improvement were studied.
通过径流观测试验及土壤理化分析，论述了覆盖人工生草膜后，土壤流失的减少效果，以及土壤理化性质、土壤微生物活动的变化情况。
These dishes were disposed to a SY 1 dead load paddy field soil pressure instrument to study soil pressure sinkage characteristics on coastal shoaly land in Zhejiang.
根据海涂土壤特性设计了不同形状参数的测板，配装于SY-1型静载式水田土壤承压仪，在进行海涂土壤承压特性研究中取得了较理想的效果。
The modified Cambridge model is employed in simulating the near field soil and the nonlinear analysis method is used in the pile soil interface and distant field soil.
分析中用修正剑桥模型进行近域土体的模拟，对桩土接触面及远域土体进行非线性分析。
Based on the water infiltration experiments in the field soil, this article brings forward the differences and analyses some basic chacters of muddy water infiltration.
依据大田土壤清、浑水积水入渗对比试验资料，揭示了浑水入渗的一些基本特性。
The effects of different nitrogen fertilizers on salt content and ion composition in greenhouse and open field soil were studied through laboratory incubation experiment.
通过室内模拟培养实验，研究了尿素、碳酸氢铵和硝酸钙对设施土壤盐分含量和离子组成的影响。
Based on the field monitored results of volumetric water content and matric suction, field soil-water characteristic curves for the soils at different depths at the crest are determined.
根据土体体积含水量和吸力值的野外监测结果，得出了边坡坡顶土体不同深度的野外土-水特征曲线。
In the analysis, the soil body of close field is simulated with the modified Cambridge Model on the contact surface between the pile and soil and the non linear analysis for the far field soil body.
分析中用修正剑桥模型进行近域土体的模拟，对桩土接触面及远域土体进行非线性分析。
The peasants ploughed the weeds in the field back to enrich the soil.
农民把地里的杂草犁入土中来肥田地。
The aim of the field experiment was to investigate to what extent such a system could prevent soil degradation resulting from very intensive crop rotations.
此次田间试验的目的，是研究这一方法能在多大程度上防止由于精细的作物轮作所产生的土壤退化。
Huge hopes were put in Mr. Liu that China's first Olympic men's gold medalist in track and field would repeat his gold-medal performance in Athens with a decisive win on home soil.
人们对刘翔寄予了厚望，期待为中国夺得奥运会男子田径比赛首金的刘翔能够在祖国的土地上以一场畅快淋漓的胜利重演他在雅典夺冠的一幕。
The less-disruptive system is called “strip tillage” because only narrow bands of soil are tilled instead of the entire field.
破坏性小的耕作法叫做“带状耕作”，因为仅仅耕一条条很浅的条块，而不是整块土地。
Do not met on the landscape, trees and grass is submitted to the previous month, bought directly from the field inserted into the soil, they are able to survive on a lot of good.
别对景观抱太大希望，树和草是在交房前一个月从外地买来直接插土进去的，所以能多多存活就不错了。
Field experiments was used to study the change of soil N2O discharge flux in the northwestern arid and semi-arid areas.
田间试验研究了西北干旱半干旱地区地膜覆盖对土壤中n 2o排放通量变化的影响。
The variation of soil water, salinity and temperature in the field makes the coupled transport processes of them very complicated.
田间土壤水分、盐分和温度变化使水、盐、热耦合迁移的过程极其复杂。
The colors could also be caused by an effect called magnetic sweeping, in which charged particles in Saturn's magnetic field sweep over Rhea and become implanted in the soil.
色彩也可能是由一种被称作“磁扫”(magneticsweeping)的现象引起的，磁性粒子在土星磁场的作用下扫过土卫五，嵌入到土壤中。
However, when precipitation rate is large enough and soil water goes beyond the field capacity, the excessive soil water will flow laterally to the lower levels through noncapillary pores.
而当降水强度较大，以致使土壤水分大于田间持水量时，超过田间持水量部分的土壤水会很快流往较低的台阶。
However, when precipitation rate is large enough and soil water goes beyond the field capacity, the excessive soil water will flow laterally to the lower levels through noncapillary pores.
而当降水强度较大，以致使土壤水分大于田间持水量时，超过田间持水量部分的土壤水会很快流往较低的台阶。
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