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- Amounts of moisture in soil vary greatly. 土壤中湿度变化很大。
- The seed may grow if you plant it in soil. 如果你把这种子种在土里,它可能会生长。
- Their role in soil has not been defined adequately. 它们在土壤中的作用还未充分肯定。
- nitrification in soil 土壤消化作用
- A plant that thrives in soil rich in lime. 钙生植物生长于富含石灰质土壤中的植物
- NPS models application in soil erosion simulating. 非点源污染模型在土壤侵蚀模拟中的应用及发展动态
- Most herbicides were degraded and run off in soil. 大部分除草剂在土壤环境中被降解或流失。
- This has provided valuable data for work in soil improvement. 这为土壤改良工作提供了宝贵资料。
- The organophosphates degrade fairly rapidly in soil. 有机磷酸盐在土壤中降解十分迅速。
- An increase in soil water content would decrease their movement. 土壤水分含量的增加将减低它们的移动。
- The eggs are passed out with stool, and hatch into larvae in soil. 虫卵经粪便排出体外,在泥土内孵化成幼虫。
- When I was gonna be losing you on my mind found my heart in soil. 当我要在心中丢弃你的时候,我发觉我的心已植根于这片土壤。
- The effect of temperature on nitrification in a two-stage BAF system used for the treatment of ammonia-rich river water was investigated. 考察了温度对处理氨氮较高的河水的两级曝气生物滤池系统中硝化反应的影响。
- Cultivation of plants in nutrient solution rather than in soil. 水耕法一种耕作方法,不用土地而只在含有养分之溶液中栽培蔬菜等
- OHA lowered the true P-fixation in soil and promot P utilization. 氧解腐殖酸能降低土壤磷的真实固定量,提高磷肥的吸收利用效率;
- The results showed that reactions of oxidation of organic content and nitrification in two reactors was advantageous to heightening of respective treatment efficiency. 研究结果显示:碳氧化和分置在两个反应器内进行有利于各自处理效率的提高;
- This is true whether plants are grown in soil or water. 无论植物种在土里或水里这都是客观事实。
- Cadmium strongly adsorbs to organic matter in soils. 突然中的有机物非常容易吸收镉。
- The results showed that all the test nitrification inhibitors could significantly decrease the nitrate content in soil and pakchoi during whole growth stage,among which,DCD had the best effect,but the effect was differed on different soil types. 结果表明;3种硝化抑制剂在试验的各个时期均不同程度地降低了土壤和小白菜的硝酸盐含量;其中以双氰胺的效果最好.;但不同供试土壤条件下的试验结果不完全一致
- Billy came to school in soiled, bedraggled hand-medowns. 比利上学穿的是肮脏破旧的衣服。