土壤的例句大全

The results indicated that paraquat had a significant effect on soil microflora in thirty days.

结果表明,施用百草枯对土壤微生物有明显的影响.

The farmland crops regard paddy rice, corn, sugar cane, potato as main.

南靖地区境内, 一有充足的河水可供灌溉外, 二有适合甘蔗生长的土壤属性, 加上高温多雨的气候,十分适合种植甘蔗及发展糖业.

Great quantities of soil were washed down the hillside by the rain.

大量的土壤被雨水从山坡上冲走.

At present, soil classification tends to quantification in diagnostic attributes.

前者可从后者提炼变量.3.当今土壤分类趋向于属性诊断定量化.

The dynamic characteristics of lunar rover are very complex when the rover steers on soft soil.

月球探测车在月球表面松软土壤上的转向动力学特性比较复杂.

The rotation of crops keeps the soil healthy and fertile.

谷物轮种使土壤保持了肥力和高质.

Dead plants rot and become part of the soil again.

枯死的植物腐烂,又成为土壤的一部分.

New principles rarely take root in Washington's stony soil.

在华盛顿硬如石头的土壤中,新的原则几乎不能生根.

rocky soil

多石的土壤

The RO water was used to prevent the potential salt build up in the soil.

RO水是用来防止积聚在土壤中的潜在盐.

Rill erosion is one of important erosion manners slope, while it is difficult to study quantitatively.

细沟侵蚀是土壤侵蚀的重要方式之一, 但定量研究困难很大.

AgricuItural Measures Taken in controlling the Methane Emission Flux from Rice Paddy.

植被控制土壤侵蚀的数学模型及其应用.

The experiment proves that the hydraulic roughness of the turf revetment ranges from 0.020 to 0.090.

研究表明,草皮糙率的大致范围为0.020~0.090,主要与土壤类型、肥沃程度、水流条件等有关.

The result showed that most sites were polluted seriously and should be treated before reusing.

结果表明,大多数潜在场地的土壤污染状况都比较严重,必须修复后才能再利用.

Residues of pesticides can build up in the soil.

残余的杀虫剂会在土壤中积淀起来.

A field experiment was conducted to reveal the residue dynamics of acetamiprid in orange and soil.

采用田间试验方法,研究了莫比朗在柑桔和土壤中的消解动态和最终残留.

The effect of root on soil respiration was observed mainly before repining stage with fluctuation.

种有水稻,根系对土壤总的呼吸影响主要体现在成熟期之前,且有相互消长的现象.

Analyzes and forecast the development tendency of remote sensing monitoring soil.

最后对土壤遥感监测的发展趋势进行了分析和展望.

Advances in research on remediation of organic contaminated soil and groundwater are reviewed with 24 references.

本文综述了土壤及地下水有机污染的化学与生物修复技术研究的最新进展.

The addition of the surfactants can accelerate remediation work.

综述了表面活性剂在污染土壤修复中的应用.