exchangeable的例句大全

However, so far has not seen major shareholders of listed companies to issue exchangeable bonds.

不过, 截至目前还没有见到上市公司大股东发行可交换公司债的情况.

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Awards are not exchangeable for cash.

奖品不得兑换现金.

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Study on optimal proportion of cation and anion in nutrient solution for cucumber and egg plant Nutrient Accumulations and Changes of Exchangeable Cation Ions in Soils under Sunlight Greenhouse Vegetable Cultivation

黄瓜红茄培养液中阴阳离子比和最适吸收范围日光温室栽培对土壤养分累积及交换性养分含量和比例的影响

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The composition of exchangeable cation and the soil nutrient content can be used as the indexes to evaluate soil chemical fertility evolution, especially the former is more important.

交换性阳离子组成、养分全量及速效含量可作为评价红粘土红壤化学肥力演化的指标。

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The contents of total nitrogen, total phosphorus, content of exchangeable cation ( CEC) and C/ N specific ratio were all improved.

施用有机肥的土壤全氮、全磷、重组磷及C/N比均呈提高趋势，pH值降低，其原土和重组复合体的阳离子交换量较高。

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Study on the Response to Growing-power of the European Oak to the Change in Exchangeable Cation in Topsoil

土壤阳离子交换量的变化与欧洲栎生长势的研究

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Daisy wheel: The exchangeable impact printing head used on some type-writers and computer printers.

菊花字轮: 一些打字机或电脑纸字机所用的撞印字部件.

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Many factors lead the clay mineral to swell and disperse, it is not only determined the composition and structure of glues on the mineral but also related to the factors of particle surface exchangeable cation ingredient, the dispersion medium nature and son on.

引起粘土矿物膨胀、分散的因素较多，除取决于组成粘上矿物的组分和结构外，还与颗粒表面交换阳离子成分、分散介质性质等有关。

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Soil non-exchangeable K ( NEK) and mineral K ( MRK) were the main sources from which the absorbed K was in wheat.

土壤非交换性钾和矿物钾是冬小麦吸收钾素的主要来源。

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The exchangeable value of knowledge resources has non equal valuableness, duality of non stability and stability, and expansibility.

知识资源的交换价值具有不等价值性、非稳定与稳定二重性和膨胀性。

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Ammonium nitrogen had no significantly correlated with pH value, total exchangeable bases and exchangeable acidity.

铵态氮与土壤pH值、交换性盐基总量、交换性酸含量均不相关。

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Effects of Simulated Acid Rain on Exchangeable Cation Transplant and Acidifying Potential in Litchi Orchard Soils

模拟酸雨对果园土壤交换性阳离子迁移及其对土壤酸化的影响

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N deposition can acidify the soil and leaching the exchangeable base cations.

氮沉降能引起土壤酸化，同时造成土壤盐基离子淋失。

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Phenotype and niche are exchangeable notions.

表型与小生境是可以互相替换的概念.

词典精选例句

Accumulation of excessive exchangeable potassium is from the use of mixed fertilizers or manure.

由于施用混合肥料或厩肥使交换性钾过渡累积.

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For example , Fullerton Global's 2003 zero coupon bond is exchangeable into Singa-pore Telecom shares.

Fullerton环球2003年到期的债券便可对换成新电信的股票.

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Soil chemical fertility in cultivated-land and garden systems increased with land reclamation and soil maturation process, the content of soil nutrient and exchangeable Ca and Mg raised, but exchangeable Al dropped.

垦殖利用后，其化学肥力随着耕垦熟化过程不断提高，表现为土壤中各种速效养分及交换性Ca、Mg含量均增加，而交换性Al含量降低。

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When the concentration of exogenous La 3+ was higher than 300 mg/ kg, base saturation percentage ( BSP) and effective cations exchange capacity ( ECEC) decreased significantly, exchangeable acidity and exchangeable aluminum, however, increased significantly compared with the control.

当外源镧浓度大于300mg/kg时，土壤盐基饱和度与有效阳离子交换量显著降低，而交换性酸和交换性铝显著增加。

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From the results of cation exchange of four components, the exchangeable cation of the red clay is mainly Ca2+, and the total amount of exchangeable cations is lower or much lower than the cation exchange capacity.

从四个盐基的交换结果组成来看，红色黏土的交换性阳离子以交换性Ca2+为主，而且交换性阳离子盐基总量低于或远低于阳离子交换量。

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