选用的例句大全

4 English serves as an alternative language in several areas of public activity for the many nations of the world which employ it as an international second language.

对世界上许多在国际交往中把英语作为第二语言的国家来说，英语是在公共活动的几个领域中可供选用的语言之一。

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The multiple-ear varieties of winter wheat are recommended when using this method.

冬小麦适宜选用多穗型品种.

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Optional use of electricity or water defrosting defrosting, defrosting time is short, resulting in less heat, melt cream completely;

可选用电化霜或水融霜，融霜时间短，产生热量少，融霜完全；

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According to the technical requirements of BHET, this paper selects JX-300 DCS control system to make control for its production process, and introduces the functions, the structure of hardware and the design process of software of JX-300 DCS control system.

根据聚酯切片生产的技术要求，选用了JX-300DCS控制系统对其生产过程进行控制。详细地介绍了JX-300DCS控制系统的功能、硬件结构及其软件的设计过程。

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Optimum concentration is 4%-5% sulphuric acid and mixed thickener with emulsion thickener and gum tragacanth and white dextrin. Better stability of printing paste and excellent effect of burn-out printing are available.

选用浓度为4%~6%的硫酸及乳化糊、龙胶、白糊精拼混糊料，印浆稳定性好，烂花效果佳。

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By means of researching the relation about variety and thin planting, clarified the thin planting in cold field should select he variety which has mid-maturation or middle early variety, the higher stooling, the bigger ear of grain and the stronger resistance.

通过水稻品种与稀植的关系研究，阐明寒地水稻稀植栽培应选用在当地熟期表现中早熟或中熟、分蘖力较强、穗子偏大、抗逆性强的品种。

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Which method of payment do you prefer?

你选用哪种付款方式?

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Technical features of 33 MW flue gas expander and the selection of high temperature alloy material

33MW烟气轮机的技术特点及高温合金材料选用

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And this paper select the trend extrapolation method to forecast the Chinese oil demand and supply in short-term.

对短期供给与需求进行预测时选用了趋势外推法。

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The paper introduced the theory of piping transportation of the 1 500 deadweight ton bulk cement barge, and provided the numeration and selection method of main parameters, such as pipe diameter, wind pressure, flux, etc.

介绍了1500t散装水泥运输船的水泥管道输送原理，给出了该船上压缩空气管、流化空气管和水泥装卸管的管径、风压、流量等参数的计算和选用方法。

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The co-liquefaction of biomass and coal is studied in water with rice stalk and Xiaolongtan ( XLT) coal as test samples.

选用水稻秸秆和小龙潭煤为原料，考察了生物质和煤在水中的共液化。

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This paper introduces selection of raw material, technique properties and producing technics for WTS high efficient mortar admixture.

介绍了WTS型特效石灰晶的原材料选用、技术性能和生产工艺。

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Basis on different well conditions and aim of oil production, the different WBT examination measure is chosen in oil production well.

根据不同的井况和试油目的，试油井要选用不同的验窜方法。

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Four healthy sheep were used in Experiment 2. The digestibility, digestible energy, voluntary feed intake ( VFI) and efficiency of microbial protein production ( EMP) were analyzed.

试验二选用4只健康东北细毛羊，饲喂大叶地锦绿叶，测定其消化率、消化能，自由采食量及瘤胃微生物生产效率。

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Calibration is a crucial step of developing VCU, while the calibration system decides the calibration quality, time and costs.

标定是VCU开发过程中的一个重要环节，而标定系统的选用关系到标定质量、标定时间和标定成本。基于CCP协议的标定方式能够实现便捷、可靠和高效的在线标定。

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This process known as total gelation process of uranium ( TGU), is based on the traditional sol-gel process, external gelation process and internal gelation process of uranium ( EGU and IGU), and has been selected as the production process.

它是在传统的溶胶-凝胶工艺，即外胶凝（EGU）和内胶凝（IGU）工艺的基础上发展起来的，现已被选用为10MW高温气冷试验堆燃料芯核的生产工艺。

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So it is important to select the grinding fluids and its feeding method according grinding technology.

因此,必须根据具体的磨削工艺要求选用相应的磨削液及供液方法.

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Gas drilling fluid is often used in UBD in low pressure formation.

在低压储层进行欠平衡钻井时常选用气体型低密度流体。

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Positive control of the blood pressure, selection of appropriate anticoagulant and protection of RRF have important clinical significance.

积极控制血压、选用恰当的抗凝方法以及保护RRF有着重要的临床意义。

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Reaction parameters have been optimized in the research. Different from the foreign process, this process carries out at low reaction temperature, MHF/ MR30, and short dwell time.

研究中对反应参数进行了优化，与国外工艺不同，该工艺选用了较低的反应温度、MHF/MR30及较短的停留时间。

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