早期地

In this paper, the factors that may cause crack breaking of concrete pavement of several built highways were analyzed systematically and thoroughly. From analysis to site experiments and calculation, it is believed that crack breaking is mainly caused by factors as follows: 1 、 Unqualified sedimentation and losing stabilization of the roadbedinduced crack in the early; 2、 Construction technology、 materials and incorrect treatment methodswere adopted;3 、 Crack breaking induced by thermal stress; 4、 Water cant circulate makes crack cause;With regard to the afore-mentioned problems, corresponding preventive measures, qualified control indices and site control approach are presented based on analysis theory and site experiments.

本文在全面系统地分析已建成的高速公路水泥混凝土路面产生的原因的基础上，通过现场试验及计算分析，确定了高速公路水泥混凝土路面裂缝的主要影响因素有以下几个方面： 1、路基的不均匀沉降、失稳是早期裂缝产生的主要因素； 2、施工工艺、材料问题及养护方法不当； 3、温度应力产生的裂缝； 4、排水不畅影响裂缝产生；针对上述问题，通过理论分析及现场数据提出相应的质量控制目标、现场控制方法。

Two novels, both commissioned in the 1950s by the U.S. Information Service as anti- Communist propaganda, The Rice Sprout Song and Naked Earth , were followed by a third in 1967, The Rouge of the North , which expands her early novella,"The Golden Cangue."

作为反共产主义宣传，她五十年代的两本小说《秧歌》和《赤地之恋》都是由美国信息服务机构代理出版的，于1967年出版的《怨女》更是在早期小说《金锁记》的基础上拓宽了i写作风格。

He describes in an early novel the miraculous way in which a flat, abstract contrivance can take on vitality and light: Little by little, the pieces and squares began to come to life and exchange impressions. The crude might of the queen was transformed into refined power, restrained and directed by a system of sparkling levers; the pawns grew cleverer; the knights stepped forth with a Spanish caracole ...

他描述早期的小说用的是神奇方式的单元，抽象的创造的方式具有活力与轻盈：逐渐地从片断和广场开始，到生活和交流印象，一个有自然力量的女王可以转变完善权力制度，由闪耀的杠杆系统克制并且进行指挥，典当行业的增长使人更加聪明，骑士又加强了与西班牙马术中的回旋技术。

A fine metal thread resembling the arched shape of a cat's whisker, used in early radio wave detecting crystal sets.

一种质地良好的金属线，类似于猫的胡须，呈拱形。早期应用于无线电波检测晶体装置。

Early lesions can be successfully treated with irradiation or cautery and curettage.

早期病变可以有效地用放射线或烧灼术和刮除术来治疗。

ABSTRACT:On the basis of the data of over 2500 individual cases of homosexuals and their family backgrounds and taking the social investigation of 254 case of homosexuality cured by Nanjing Cerebropathy Hospital from 1987—1993,the preliminary analysis and study of the stages of growth during childhood of homosexuality in Shanghai and other places organized by Liu Dalin and other related studies by other scholors of our country for reference,the author has put forward that durmg the growth of childhood,bad environments,family backgrounds and the mistakes of sex education at early stage are the most important reason of forming homosexuality.

提要，作者基于南京脑科医院自1987～1993年接诊的同性恋2500余人的个案资料，对同性恋者幼年的成长过程和家庭背景进行了初步分析和研究，并参考刘达临组织的上海等地254例同性恋社会调查情况及国内其他学者的有关研究，提出幼年成长环境、不良的家庭背景和早期性教育的失误是我国同性恋形成的最重要的原因。

The presence of REE tetrad effects in apatites and whole rocks of S-type granites has been reported by Sha and Chappell (1999) and Zhao et al.(1999), respectively. The REE tetrad effect in minerals, such as apatite, spessartite, beryl, alkali feldspar and spodumene, from all zones of Altay No. 3 pegmatite has been found remarkable, and the fractionations among isovalent incompatible elements in these minerals are also significant. This paper puts forward that the REE tetrad effect is one of the basic features of peraluminous melts and the origin of REE tetrad effect might be probably related to some processes prior to the formation of pegmatite magma. The immiscibile liquid separation between silicate melt and hydrosaline melt may be responsible for it.

由于阿尔泰3号伟晶岩脉各带磷灰石以及与其共生的石榴石、绿柱石、碱性长石、锂辉石矿物均存在明显的稀土"四重效应"以及相同电价、相似离子半径的不相容元素间存在显著的分异，并结合最近赵振华等(1999)和Sha and Chappell(1999)报道S型花岗岩全岩和单矿物(磷灰石、独居石、长石、黄玉等)均存在稀土"四重效应"这一现象，本文研究提出，稀土"四重效应"是富挥发分过铝质岩浆体系的一个基本特征，其机制既不可能由含稀土的副矿物早期结晶引起残余熔体相中REE含量变化的结果，也不能定性地归因于流体相与熔体相相互作用过程中稀土元素在流体/熔体之间分异的结果，而很可能与伟晶岩岩浆形成之前某些过程密切相关，S型花岗岩岩浆在液相线以上存在硅酸盐熔体与高盐熔体的不混溶液相分离有可能是过铝质岩浆体系产生稀土"四重效应"的主要原因。

This antibiotic, chloramphenicol, was widely used in the early days of antibiotic therapy because it was thought to be nontoxic.

在早期氯霉素被认为是无毒的，而广泛地应用于抗生素治疗。

In the early years there were many problems, but over time, the roll-outs of 3G have gone on like clockwork.

虽然在早期出现了很多问题，但是随着时间推移，3G网络的部署按部就班地进行着。

Later in his career he was given art supplies, but early on he was forced to cobble together his own tools to make art.

后来他以艺术作为职业，但是他在早期时被迫使用自己的工具粗制滥造地创作艺术。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失