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- discarded soil field 弃土场
- The mine debris flow is mostly caused by the illogically heaped waste rock and discard soil during exploiting mine resource. 矿山泥石流的形成与发生主要是因山区矿产资源开发过程中废石弃土不合理堆排造成的,以其物质来源亦称矿渣型泥石流。
- Based on soil field infiltration test,the effects of corn straw mulch on freezing-thawing soil infiltration capacity are discussed. 基于大田土壤入渗试验,讨论了玉米秸秆覆盖对土壤冻融特点及入渗能力的影响。
- Among them, the interface element is used to think of the interface slippage and ripping, and the infinite element is used to reflect the remote effect of infinite foundation soil field. 其中,接触单元考虑结构与土壤之间的错动滑移及拉裂,而无限元可有效地反映地基土体无限域的远场效应。
- Results of 5 different treatment (D1: sandy field with thin plastic cover, D2: sandy field +small shed, D3: sandy field + thin plastic cover+ small shed, D4: sandy field, control 1, and D5: soil field, control 2) experiment were as follows. 试验设D1(砂田+地膜)、D2(砂田+小拱棚)、D3(砂田+地膜+小拱棚)、D4(砂田CK1)、D5(土田CK2)5个处理。 试验表明:
- Chen K, Hu G Q, Rao H M, Xu L H, Wu H Q.Ecological effects of planting vetiver grass in citrus groves on sloping red soil fields. 陈凯;胡国谦;饶辉茂;徐林华;吴华清.;红壤坡地桔园栽植香根草的生态效应
- He discarded his winter clothing. 他把冬天穿的衣服都丢弃了。
- She discarded a four, and picked up a king. 她打出一张四点的牌,抓起一张K。
- So the essential way of solving the problem is that take engineering measurements to utilize the discarding soil adequately under the precondition of subgrade stability, reduce the quantity of discarding and borrow soil. 因此解决这一问题的根本途径是采取工程措施,在保证路基稳定的前题下,充分利用膨胀土,减少借、弃土方数量。
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么?
- There are a lot of worms in the soil. 泥土中有许多蠕虫。
- You've got to discard before you can pick up another card. 你得先打出一张牌,才能拿另一张牌。
- Water has permeated (through) the soil. 水已渗遍那片土壤。
- There are some clods of soil on the mat. 垫子上有些土块。
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。
- He discarded a couple of low cards. 他丢出一对小牌。
- He discarded a three,and picked up a Queen. 他垫出一张3点牌,并拿了一张王后。
- This kind of soil contains much alkali. 这种土壤含碱丰富。