查询词典 exchangeable base

Something that is exchangeable or substitutable.

代替物可互换的或可替换的物品。

The support is covered by a protective foil in the area of the exchangeable housing part, the means for enhancing tactility being integrated in said foil.

载板至少在可取下壳部的区域内被一层保护膜覆盖住，用于加强触感的机构被整合到该保护膜中。

It is understood that in recent days have been a number of the Shenzhen Stock Exchange to the telephone company to find qualified pilot, and actively trying to hope that the issue of exchangeable bonds.

据了解，在最近几天一直是深圳证券交易所数目电话公司找到合格的飞行员，并积极尝试希望可交换债券的发行。

The physical and chemical properties of DF from the white trumpet lily and tiger lily were analyzed to be water-binding capacity 4.1mL/g and 3.5mL/g, dilatability 6.5mL/g and 6.1mL/g, combining water capacity 7.1 g/g and 6.5g/g, exchangeable cation capacity 0.73 mmol/g and 0.83 mmol/g, and fat binding capacity 4.4mL/g and 5.2mL/g, respectively.

麝香百合和卷丹膳食纤维的理化特性分别是：持水力4.1mL／g和3.5mL／g，溶胀性6.5mL／g和6.1mL／g，结合水力7.1g／g和6.5g／g，阳离子交换能力0.73mmol／g和0.83mmol／g，结合脂肪能力4.4mL／g和5.2mL／g。

International reply coupon: A coupon of monetary value that is sold and exchangeable for postage at post offices in member countries of the Universal Postal Union.

九国际回信邮票券：指万国邮政公约各会员国间相互约定，发售及兑换回信邮票之一种有价证券。你知道它的英文吗？·壁层，胚体壁

Discuss a technique of oil tube elevator,introduce the constrution,principle,and safety of the new oil tube elevator latcher,and analyse the economic benefit and the apply prospect of the oil tube elevator with the exchangeable erescent elevator

文摘：介绍了新型吊卡销的结构和原理与安全性，剖析了可更换小月牙式油管吊卡的经济效益和推广应用前景。

Discuss a technique of oil tube elevator,introduce the constrution,principle,and safety of the new oil tube elevator latcher,and analyse the economic benefit and the apply prospect of the oil tube elevator with the exchangeable erescent elevator recess.

文摘：介绍了新型吊卡销的结构和原理与安全性，剖析了可更换小月牙式油管吊卡的经济效益和推广应用前景。

The object of study was orchard limy soils in Qin'an County of Gansu Province,a laboratory simulant experiment was carried out to probe into the effects of three sodic salinity(NaHCO3,NaAc,NaCl)on limy soil salinization characteristic(soil total salt,pH,water-solubility sodium,exchangeable sodium).

以甘肃省秦安县果园石灰性土壤为研究对象，利用室内模拟的方法，探讨了三种钠盐(NaHCO3、NaAc和NaCl)对石灰性土壤盐化特性(全盐、pH、水溶性Na+和交换性Na+)的影响。

With these databases,12 essential evaluation factors was decided,such as drainage capability,crop rotation system,parent material,soil erosion type,soil acidity,organic matter,total nitrogen,available phosphorus,available potassium,exchangeable magnes...

并在此基础上选取排涝能力、轮作制度、成土母质、土壤侵蚀类型、pH、有机质、全氮、有效磷、速效钾、交换性镁、耕层厚度、障碍层状况12个要素作为评价指标。

Corn seedling were grown for 5 harvests in pot experiments to evaluate potassium supplycapacity of the soils.Results indicated that when soil avaliable potassium decreased,the dryplant matter was firstly affected,secondly was the total uptake of potassium by plant,then was thepotassium content in plant.Exchangeable,nonexchangeable and mineral potassium wereavaliable for plant,but the contribution of each potassium form was depended on soil types.

本文在研究褐土、潮土不同层次土壤的供钾特性、土壤各形态钾素的动力学行为以及小麦根系对钾素的吸收动力学特征的基础上，以玉米幼苗从土壤中的吸钾量为对照，考察了土壤钾素动力学特征与土壤钾素生物有效性的关系，运用热力动力学理论建立了土—根系统中的钾素能态链，并确立了土壤钾素生物有效性的能态指标。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？