查询词典 scorings

Results: There were statistical significant differences in terms of prepartum anxiety scoring, pain scorings in 3 cm and 10 cm uterine orifice opening, labor progression, cesarean section ratio, dystocia rate, postpartum hemorrhage amount between test and control group gravida.

结果］实验组产妇的产前焦虑评分、宫口开大3 cm和10 cm的疼痛评分、产程进展情况、剖宫产率、难产率、产后出血量与对照组有显著差别。

By analysing difference among groups,productivity of Wanxi White goose×Sichuan White goose were estimated.The!results showed that the difference among groups was significant while all geese were divided into 6 groups.The factor scorings of meat power,feather-down power,and eviscerated percentage were higher in group 1 and group 2,which indicated that geese in...

结果表明，当观测个体被分成6组(G1、G2、G3、G4、G5、G6组)时，组间的因子得分具有显著差异；各组产肉力、产毛力和净膛率得分以G1和G2组较高，这些个体的产肉和产毛性能优越，同时具有低脂、肉系水性好、羽绒疏水性强等特点；而脂肪酸品质、产脂力、腿肉率、肌肉水损失、消化力、心功能、绒品质和绒亲水性8个因子得分均以G5和G6组为优，这些个体的脂肪酸品质、羽绒品质以及心胃的辅助性能优越，同时具有腿部肌肉发达，易肥胖，肌肉系水性差等特性。G3和G4则介于两者之间，但其羽型的得分较高。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。