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- The salt contents of salt-affected soils varied greatly,ranging from 0.2% to 2.0% mostly,and increased with the contents of soil physical clay,with 0.25% increment every 10% increment of the latter. 结果表明:各类盐渍土的含盐量变幅较大;多数为0.;2~2
- salt content of soil 土壤含盐量
- In addition, the temperature, texture, moisture, and salt content of the soil have also a certain effect. 土壤的温度、质地及水分和盐分含量对草地蝗虫的发生和繁育也有一定影响。
- The physical and chemical characteristic of soil (pH value, soil mechanical component, salt content) would directly influence the ,rowth and distribution of moss. 2)土壤的理化性质(PH值、土壤机械组成、盐分含量)直接影响苔藓的生长和分布;
- The classification of the community types mainly reflected the variations of soil salt content and ground water depth, which were decided by microtopography. 群落类型的划分主要反映了微地貌所决定的地下水埋深及土壤盐分含量的变化。
- Test Method for Pore Water Extraction and Determination of the Soluble Salt Content of Soils by Refractometer 用折射计测定土壤中可溶盐含量和孔隙抽水的试验方法
- And by the depth, temperature, and the salt content of the water in which the oyster lives. 珍珠的色泽受到作为其母体牡蛎种类及牡蛎生活水域的深度,温度和含盐度的制约。
- Of oyster in which it develops and by the depth, temperature, and the salt content of the water in which the oyster lives. 珍珠的色泽受到作為其母体牡蠣种类及牡蠣生活水域的深度,温度和含盐度的制约。
- The pigmentation of a pearl is influenced by the type of oyster in which it develops and by the depth,temperature,and the salt content of the water in which the oyster lives. 珍珠的色泽受到作为其母体牡蛎种类及牡蛎生活水域的深度,温度和含盐度的制约。
- The pigmentation of a pearl is influenced by the type of oyster in which it develops and by the depth, temperature, and the salt content of the water in which the oyster lives. 珍珠的色泽受到作为其母体牡蛎种类及牡蛎生活水域的深度,温度和含盐度的制约。
- There are some clods of soil on the mat. 垫子上有些土块。
- The pigmentation of a pearl is influenced by the tpye of oy oyster in which it develops and by the depth ,temperature,and the salt content of the water in which the oyster lives. 牡蛎的种类以及它们在水中生长的深度、温度和水的含盐量都能影响珍珠的色泽。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- The pigmentation of a pearl is influenced by the type of oyster in which it develops,and by the depth,temperature and salt content of the water in which the oyster lives. 珍珠的色泽不仅受牡蛎的种类和生长的影响,也和牡蛎生长环境的深度、温度和水中盐的含量有关。
- The pgmentaton of a pearl s nfluenced by the type of oyster n hch t develops and by the depth, temperature, and the salt content of the ater n hch the oyster lves. 珍珠的色泽受到作为其母体牡蛎种类及牡蛎生活水域的深度,温度和含盐度的制约。
- It's rich there because of the fertility of soil. 因为土地肥沃,那儿很富裕。
- Clods of soil stuck to the spade. 土块黏在铁铲上。
- The pigmentation of a pearl is influenced by the oyster in which it develops and by the depth, temperature, and the salt content of the water in which the oyster lives. 珍珠的色泽受到作为其母体牡蛎种类及牡蛎生活水域的深度,温度和含盐度的制约。
- The saltiest water is in the Red Sea and in the Persian Gulf , which have a salt content of about 40%. while the least salty seas are in the polar regions. 红海和波斯湾水域是 含盐量最高的水域,每1000磅的水中含40磅盐份;而极区是含盐量最少的地方。
- In actually using, the distilling plant has three problems such as high salt content of product water, scaling on evaporation surfaces easily, and building vacuum difficultly. 实际运行中,发现蒸馏法海水淡化装置存在产水含盐量高、蒸发面易结垢、建立真空困难等问题。