您要查找的是不是:
- In both the urea and ammonium sulfate N-sources, the effects of PBP to soil nitrifying potential and nitrifying capacity was studied by incubation experiment. 经过利用尿素、硫铵两种不同氮源下的室内土壤硝化势和土壤硝化强度生物培养实验,研究PBP系列在增加氮素利用率方面的效应;
- Decomposition of dynamics of organic carbon in woodland soil applied with sludge under different temperature and sludge content was studied by incubation experiment. 摘要采用室内培养试验研究了不同温度及污泥施入量的条件下土壤后有机碳的降解动态规律。
- The influence of forms of nitrogen fertilizers and soil moisture on the transformation of external Cd in the paddy soil was investigated through laboratory incubation experiment. 作者单位:中国科学院南京土壤研究所土壤与农业可持续发展国家重点实验室;
- The incubation experiment was carried out to study the effect of several cellulose-decomposing microorganisms on the soil organic matter transformation. 采用培养实验,研究了在添加有机物料的条件下几种纤维素分解菌在土壤有机质转化中的作用。
- The wind drying soil could absorb N2O weakly in the incubation experiments. 6 风干土存在吸收N_2O的现象,但吸收的强度较小,变异性较大。
- A laboratory soil incubation experiment, was conducted using soil from a wheat field in Shaanxi Province,to study, the influence of wheat roots soil moisture and temperature on N2O emission from soil. 以冬小麦田耕作层原状土为研究对象,采用了室内培养实验的方法,观测了小麦生长期不同阶段根系对土壤N2O排放的影响,及对土壤N2O排放的水、热效应的影响。
- Abstract: The effect of different nitrogen fertilizers on dynamic transformation of phosphorus fertilizer in calcareous soil was studied in indoor incubation experiments. 摘 要: 利用室内土培试验研究了不同氮肥对潮土中磷肥转化的动态影响。
- Batch incubation experiments were conducted to study the relationship between enzymatic activity and organic matter decomposition or nutrition release in stable temperature under anoxic condition. 采用实验室厌氧恒温培育方法,分析了西湖底泥中酶的活性与有机质分解和养分释放的关系.结果表明,蛋白酶的活性与有机氮的分解和氮的释放相关性较好;
- The incubation experiment studies on the influence of soil acidification on greenhouse gases emission 土壤酸化对温室气体排放影响的培育实验研究
- It took me just on two hours to do this experiment. 做这个实验大约花了两个小时。
- We are doing a chemical experiment. 我们正在做化学实验。
- The results of the experiment varied wildly. 实验结果差异很大。
- Some scientists experiment on animals. 有些科学家用动物做试验。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- We will do a Chemistry experiment this Friday. 这个周五我们要做化学试验。
- May a good result wait upon your experiment. 祝你的实验取得满意的成果。
- The temperature was a variable in the experiment. 在该实验中温度是个变量。
- Tests on incubation are compared to fresh coatings. 使老化实验与新鲜涂层进行比较。
- We need sublimate water for our experiment. 我们的实验需要纯净化的水。
- We did some singularly boring experiment. 我们做了一些非常乏味的试验。