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- soil chemical fixation 土壤化学固定
- Soil Chemical Analysis on the Process of Soil Acidification. 土壤酸化过程的土壤化学分析
- Methods: The sartorius muscle was processed by conventional chemical fixation and cryofixation followed by freezing substitution. 方法:蟾蜍缝匠肌经常规化学固定以及超低温快速冷冻固定、冷冻置换后,透射电镜进行超微结构观察。
- Changes of soil chemical properties after transferring acid sulfate paddy soil to upland soil. 酸性硫酸盐土水改旱后土壤化学性状的变异初报。
- Effect of natural zeolite on soil nutrient bioavailability and soil chemical properties. 沸石对土壤养分生物有效性和土壤化学性质的影响研究。
- Effect of plant community succession on soil chemical properties in Tiantong, Zhejiang Province. 浙江天童植物群落演替对土壤化学性质的影响。
- Currently, there are no effective seed or soil chemical treatments for the management of powdery scab in China. 本试验于2005年对云南省马铃薯粉痂病的综合防治技术进行了大田试验和温室盆栽试验。
- Eng.) Introduction to the basic principles of chemical thermodynamics and kinetics and their application to soil chemical processes. 中)介绍土壤反应与过程之化学热力学和动力学之基础原理。
- The results indicated that soil enzyme activity significantly correlated with soil chemical property and soil microbial quantity,except for the ca. 研究表明,随着填埋深度的加深,土壤理化性质,微生物数量和土壤酶活性有很大不同。
- The effects of different reclamation measures on soil chemical properties and plant growth in mining wasteland were studied in Fushun city, Liaoning province. 在辽宁省抚顺市,初步研究了不同复垦措施对矿区废弃地土壤化学性质和植物生长的影响。
- Code for Rock and Soil Chemical Analyses 岩土化学分析规程
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- Soil chemical and physical property 土壤理化性状
- 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。
- 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。
- However after chemical fixation, basement membranes showed 2 main layers: the electron-lucent "lamina lucida" and the electron-dense "lamina densa"; 化学固定后,缝匠肌基膜由两层组成:一层电子密度低,另一层电子密度高;
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。