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- A calculating method of soil compaction effect of anchor jacked pile while sinking 锚杆静压桩挤土效应的极值原理计算方法
- compaction effect of soil 挤土效应
- Besides,the effect of soil types on VAM infection was discussed. 同时还探讨了有利于VA菌根菌侵染的某些土壤因子的变化范围,及土壤类型与VA菌根菌侵染率的关系。
- It is known that there are many factors affecting the compaction effect of grav el composite piles,especially in silt ground. 由于各种因素的影响,碎石桩处理液化粉土地基的挤密效果与设计计算结果在某些情况下会有较大的差别。
- The effect of diffusion of soil removal was demonstrated with polyester film and radio-tagged stearic acid. 污垢去除中的扩散效应,是用聚酯薄膜和放射性标志的硬脂酸来进行测试的。
- The Effect of Soil Salinity on Ions Distribution and Osmotic Adjustment of Elaeagnus Angustifolia L. 盐度对沙枣离子分布和渗透调节影响的研究。
- Study on Compaction Effect of Rock Sonic Wave 岩石声波压实效应的实验研究
- Effect of soil salt and drought stress on growth properties and water-holding capacities of Gleditsia sinensis Lam. 土壤盐分及干旱胁迫对皂角幼苗生长和叶片保水力的影响。
- Effect of soil conservation forest depends on land surface cover of dead leave and soil condition. 水土保持林的效益主要取决于林地枯落物和林地土壤状况。
- This paper was mainly for research of the effect of enrofloxacin residue on ecology of soil microbe. 本试验主要研究恩诺沙星残留对土壤微生物生态的影响,评价其带来的后遗作用,为环境监测与保护、农业生产提供生态依据。
- The general effect of the painting is overwhelming. 这幅画给人总的印象是很有气势。
- The effect of crude oil pollution of soil on the germination,growth and yield of spring wheat(Triticum aestivum L. 本文研究了被原油污染的土壤上春小麦、荞麦萌发和生长所受的影响。
- The effect of the novel loses in translation. 这部小说经过翻译失色不少。
- The results show that the effect of admixture is different with the change of water content of soil. 对于高含水量粘土,增加外加剂含量有利于形成较多的钙矾石,提高稳定土强度;
- The bright blue wilt tone down with the effect of sunlight. 阳光一照射这明亮的蓝色就会柔和下来。
- Effect of Soil Moisture Status on Some Eco-Physiological Indexes of Dominant Tree Species in the Pine Broadleaf Forest of Changbai Mountain. 土壤水分状况对长白山阔叶红松林主要树种叶片生理生态特性的影响
- The portrait shows fine effects of light and shade. 这幅肖像画的浓淡色调表现得很好。
- The experiment on effect of soil water on blotchy ripe ning in tomato fruit was conducted with variety Jiafen No.10 in greenhouse. 在日光温室内,以番茄品种佳粉10号为试材,研究了土壤水分对番茄褐变型筋腐病发生的影响。
- The model can not only separate the effect of soil and water conservation measures on variation of river basin runoff amount. 研究表明,在佳芦和秃尾河流域,水土保持使流域径流量平均减少10%25~22%25。
- The industry felt the effects of the energy crisis. 该工业受到能源危机的影响。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries