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。

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.

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；

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。

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。

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。

Which method of payment do you prefer?

你选用哪种付款方式?

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

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。

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。

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。

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。

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。

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。

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。

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。

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.

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。

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。

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。