横断面

Cross- sectional data were aailable for 22,415 persons, of whom 12,283 were women.

横断面数据来自22415位被调查者，其中12283位为女性。

In this stage semifinished products with smaller cross sections are produced, such as slab, bloom or billet, which are suitable for further rolling.

这个阶段的产品是横断面较小的半成品，如板坯、大钢坯、小方坯等。这些半成品适合于进一步轧制。

The findings indicates that the cross-sectional areas of knee joints' flexors and extensors of athletes of football are bigger than that of skating, the main difference lies in the muscles of quadriceps femoris and the clusters of biceps femoris, semitendinosus and semimembranosus muscles.

结果表明：足球运动员大腿肌肉横断面积大于速滑运动员，差异主要表现在股四头肌和股后肌群。

Statistic; the display and measure of section array; the display and analysis of time array; the estimation of parameters; hypothesis testing; simple regression analysis and multi-regression analysis; and word processing the results of analysis.

包括：SPSS和EXCEL的概述、统计数据的输入、统计数据的整理、横断面数列的展示和测量、时间数列的展示和解析、参数估计、假设检验、简单回归分析和多元回归分析、统计分析结果的文字处理和文字编辑。

Objective To approach the localization of the speech area of Broca on the transverse sections of the cerebrums.

目的 探讨Broca区在大脑半球横断面上的准确定位，为颅内占位性病变和脑功能的影像学研究提供形态学依据。

Results:① Thin-slice reconstruction, MPR and VR provided higher detecting rate of small peripheral pulmonary adenocarcinonia signs than conventional axial images, including lobulation, spiculation, pleural indentation and bronchovascular convergence;② MPR and VR was superior to axial thin-slice reconstruction in judging the presence of the vacuolar sign, air-bronchogram and bronchovascular convergence.

结果：①64层CT薄层重建、MPR及VR在显示肺小腺癌的分叶征、毛刺征、胸膜凹陷征及支气管血管集束征方面优于常规横断面；②MPR及VR对于空泡征、支气管气相和支气管血管集束征的判别有优势。

Of 20430 men and women over the age of 50 recruited in 2003–06, 15379 never smokers (6497 with valid spirometry) were included in this cross-sectional analysis.

这项横断面研究包括2003年-2006年加入队列的20430名50岁以上的男性和女性，其中15379人从不吸烟（6497人是有效的肺量测定法）。

The purpose of the study is through Chen's Hand-Eye Coordination Cognitive Reaction Machine to be a research in strumpet which investigated the differences about the Hand-Eye Coordination Cognitive Reaction Ability of children from 9 to 12 years old. 243 boys and 239 girls from 4 primary schools in Taipei County and Taipei City.

本研究目的是藉由横断面研究方式，来收集九至十二岁学童的资料，分析其手眼协调选择反应能力发展，以及年龄与性别之间的差异情形，以提供将来体育教师与教练教育、训练与选才的参考、研究参与者是台北县、市4所国小男学童243人、女学童239人，分别施以手眼协调选择反应能力之测量。

Subgrade profile, the cross-sectional design and the calculation of earth and the deployment of two.

路基的纵断面、横断面的设计及土石方的计算和调配 2。

In this article, the author introduces features of urban large-span bridge s, and discusses some problems of urban large-span bridge s, for example, structure selection, position selection, cross section layout, structural safety reservation, construction monitoring, subsidiary facilities, bridge aesthetics and selection of relevant standards and so on.

论述了城市大跨径桥梁的特点，就城市大跨径桥梁设计中的结构选型、桥址的选择、宽桥横断面布置、结构安全储备和施工监控、附属设施的考虑、桥梁美学和有关规范的选用等问题，进行了较深入的探索，并对我国城市大跨径桥梁的设计和建设提出有关建议。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。