后循环的

A mixed heat medium vapor generated by heat input to the stored mixed heat medium is condensed by LNG and returned to the mixed heat medium; collection and complete gasification of the low boiling point components mainly containing methane and the LNG is gasified by condensation to provide an LNG vapor gas. LNG is gasified by performing the Rankine cycle with the mixed heat medium.

一种由供热装置提供热源的混合热媒气体被输入到储藏的混合热媒中，这种混合热媒气体被LNG冷却后送回到混合热媒中，主要包含甲烷的低沸点组分被收集并完全气化，而LNG通过实行Rankine循环被混合热媒气化。

Main researchful contents in this paper are as follows: 1 Experiments on strength and deformation of concrete under uniaxial compression, tension after high temperature are made.

针对这些处于复杂应力状态的混凝土结构物在遭受高温或冻融循环后的力学性能的研究，未见报道。

Objective To compare the diagnostic effect of ScAg assay,collective egg incubation and Kato-Katz methods so as to provide effective diagnostic method after periodic mass treatment.

目的观察比较血吸虫循环抗原与病原学诊断方法的应用效果，为经过周期性群体化疗后的血防工作提供有价值的诊断方法。

After treatment, municipal wastewater meets the requirements of water self-purification, continuous recycled utilization and generalization of reuse.

城市污水经处理后，能达到水体自净能力的要求，就能满足了自然水不断循环再用利用的要求，也就在普遍意义上实现了水的再生回用。

Recent observations during spaceflight or ground-based simulation studies have both suggested that hypovolemia and adaptational changes in vessels and myocardium are important mechanisms responsible for postflight orthostatic intolerance.

近年地面模拟研究及航天观察均表明，循环血量的减少、心肌及动脉血管的适应性变化等都可能是导致飞行后立位耐力不良的重要机制。

Methods Analysed retrospectively coronary collateral circulation in 142 patients with coronary heart disease, which arteriostenosis were more than 75%confirmed by coronary angiography.

回顾性分析142例经冠状动脉造影证实管腔狭窄≥75%的冠心病人的侧支循环开放情况，以及与高血压、冠状动脉病变部位及左室后壁厚度的关系。

The present invention has the hot treating furnace pre-vacuumized to 10-100 Pa, introduced with high purity nitrogen and heated to 900-1050 deg.c, before maintaining and introducing acetylene gas to carburize at nitrogen pressure of 0.1-0.11 MPa and acetylene gas pressure of 5000-20000 Pa.

本发明通过向设有炉内循环风机的热处理炉进行预抽真空至10-100Pa，通入高纯氮气，再将炉温升至900-1050℃，保温后再通入乙炔气进行渗碳，炉膛内氮气的压力为1×10 5 -1.1×10 5 Pa之间，充入的乙炔分压为5000-20000Pa之间。

Urea and amide were used as guest molecule in the chapter 2. Dicarboxylate 36 shows three anodic waves and two cathodic waves in CV. The cathodic current decreased when urea and amide were added.

第二部分则是将尿素与醯胺基团当成被侦测的客分子，我们合成了具双酸根的三苯胺衍生物盐类36，发现尿素与醯胺基团加入后盐类36的循环伏安谱之还原电流减少可以用来侦测尿素与醯胺基团。

Based on the experimental results and analysis, new contributions given in this paper is as follows:(1) the new approximate formula developed in ref [7] for △ε of continuous and noncontinuous strain hardening materials from tensile properties under various R.

实验与计算结果及分析讨论表明：用新提出的Δε模型和近似公式，可以估算不同应力比条件下连续应变硬化和非连续应变硬化材料切口根部的Δε，但是，超载作用后，Δε应近似按弹性应力循环计算；首次给出了铝合金板材和低合金高强度钢FCI超载效应的定量表达式。

Based upon the clinical reference data, the effect of Fanden-Cupper operation to treat pendular nystagmus was analyzed, and the changes of indexes of nystagmus, before and after the Fanden-Cupper operations, were calculated when the eye vibrated by the action of horizontal extraocular muscles which were cyclically stimulated by neural pulse of 50 pps or 30 pps.

根据临床提供的资料，对用Fanden-Cupper法治疗眼球震颤的效果进行了分析，计算了水平直肌受50pps与受30pps神经脉冲循环刺激而引起眼球震颤这两种情况下，水平直肌后固定手术前后眼球震颤各项指标的变化。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。