后循环的

Both of their double cross slip bands are rather different, and ones in Cu-Zn alloy is corresponding to the dynamic strain aging.

观察了两种不同滑移方式的材料──纯Cu及Cu－Zn合金经预变形及循环软化后的表面滑移线形貌。

In this model,the molecular basis that PCR reaction is doomed to change from exponential amplification to linear amplification had been clarified.

本模型阐明了PCR反应在多次循环后必然由指数扩增转变为线性扩增的分子基础，为定量PCR 提供了准确的计算方法。

In order to see the difference before compression and after compression we will run the fiddler tool as we run our ASP.

为了看到了差距，在压缩的压缩后，我们将运行招潮蟹工具，我们循环运行我们的ASP。

Longer reaction time (48 h) and increase of hydrogen fluoride and catalyst are good for fluorination.

反应后的滤渣可再生为氧化汞循环使用，回收3次，反应的转化率和选择率均大于85%。

ObjectiveTo evaluate the effect of chemical compounds of Galla Chinensis on the remineralisation of initial enamel carious lesions by scanning electron microscope in vitro.

目的观察pH循环后中药五倍子化学成分对早期龋表面形态变化的影响，了解中药五倍子化学成分对人工早期釉质龋的再矿化作用。

96H LC 0,96 h LC 50 ,and 96 h LC 100 of twelve chemicals of phenol ,alkyl benzene and nitrobenzene,and three water samples to sword fish(\%Xiphophorus helleri)\% and rare minnow(\%Gobiocypris rarus\%) were tested.3. The phenol ic waste water was purified through the absorption of polyvingl pyridine.

介绍了含酚废水与聚乙烯基吡啶类树脂接触，酚类会吸附在树脂上，使废水得到净化，然后将吸附了酚类的树脂加热处理回收酚，与此同时，对树脂也进行了再生处理，再生后的树脂可循环使

Focuses the researches on a eutrophication model after drainage of waste water and drawing water from the Qiantang River to the West Lake,the state variables in the model are phosphorus in algae cells,orthophosphate,phosphorus in detritus and phosphorus in sediment.

报道了杭州西湖截污和引灌钱塘江水后的一个富营养化模型。它按照年度描述西湖生态系统中的磷循环。状态变量有浮游植物磷、正磷酸盐、碎屑磷和沉积物磷。

These poses, combined with full breathing, can increase blood circulation, stimulate and balance the endocrine system, activate parasympathetic nervous system and massage the digestive organs; thus, will have cleansing, relaxing, concentrating and calming effects.

从专注呼吸开始，进入暖身和体位法练习，每次重点不同，但基本上包括站立、平衡、扭转、前倾、后弯、倒立等姿势，帮助血液循环、刺激平衡内分泌系统、活化副交感神经系统、按摩腹部内的器官，以达到净化、放松、专注与平静的效果。

This paper introduces the application of quencher in the slag extractor system of CFB Boilers.

介绍冷渣机在循环流化床锅炉出渣系统中的应用，加装先进的设备后，节约价值十分可

36 cases severe cardiac valve replacement whose cardio/thorax were 0.68～0.90 measured by sternite, heart function were Ⅲ～Ⅳ grade, average of left ventricle diastole diameterwas 67±9.2mm. All the patients heart function were improved by strict therapy before operate. Selecting best opportunity for operation, by general anesthesia, moderate hypothermia extracorporeal circulation, perfusing heart by cold stop-beating fluid including hypokalium and blood ,and refusing dopamine to maintain haemodynamics after cardiac resuscitation.

36例重症心脏瓣膜置换术病人，X线胸片心胸比0.68～0.90，心功能Ⅲ～Ⅳ级，左室舒张末径平均67±9.2mm，术前均经过严格改善心功能治疗，选择有利的手术时机，采用以芬太尼为主，咪唑安定、异丙酚、异氟醚等为辅助药的全身麻醉，中度低温体外循环，以高钾含血冷停跳液灌注心脏，心脏复苏后静脉输注多巴胺等维持血流动力学稳定。

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。