正位

There was a high risk of thin cement mantle in Gruen zones 1,2 and 5 in the anteriorposterior plane and in Gruen zones 8,9 and 12 in the lateral plane.Typical areas of radiolucency were identified in Gruen zones 2～5 and 10～12 in the middledistal of the stem.Voids appeared in Gruen zones 3～5 and 10～12 in the distal of the stem.

结果(1)按Barrack标准，骨水泥质量A级87.1%，B级11.8%，C级1.1%，无D级骨水泥；(2)按Gruen分区，骨水泥鞘厚度 mm区域多见于正位片上1、2、5区和侧位片上8、9、12区；透亮带多位于假体中远端的2～5区和10～12区；气泡影出现在假体远端的3～5区和10～12区。

There was a high risk of thin cement mantle in Gruen zones 1,2 and 5 in the anterior-posterior plane and in Gruen zones 8,9 and 12 in the lateral plane. Typical areas of radiolucency were identified in Gruen zones 25 and 1012 in the middle-distal of the stem. Voids appeared in Gruen zones 35 and 1012 in the distal of the stem.

结果］(1)按Barrack标准，骨水泥质量A级87.1%，B级11.8%，C级1.1%，无D级骨水泥；(2)按Gruen分区，骨水泥鞘厚度＜2mm区域多见于正位片上1、2、5区和侧位片上8、9、12区；透亮带多位于假体中远端的2~5区和10~12区；气泡影出现在假体远端的3~5区和10~12区。

The femorotibial angle and lateral joint space were measured on the standing anteroposterior film （single-foot loading and double-feet loading） of knee in order to compare the changes of them.

分别在静念译足和双足站立位膝关节正位X线片上测量股骨-胫骨角度数和胫股关节外侧间隙宽度。

The primary diagnosis of the anteromedial OA knee was made based on radiographs and MR imaging findings respectively before TKA.

在摄片组，病人摄内/外翻应力正位片和屈膝90°侧位片，分析X线片特征并作出诊断。

Fig. 9 Anteroposterior plain radiograph of a right knee, showing posttraumatic ossification known as the Pellegrini-Stieda syndrome.

图9右膝正位片显示创伤后异位骨化，即所谓的Pellegrini-Stieda综合征。

Methods: Normotopia Xray graphs of left hands and wrists of healthy children and adolescents were taken, and the handwrist bone ages were measured with TW3 methods and percentile rank analysis, and the data were compared with the old standards.

对健康儿童青少年拍摄左侧手腕部正位X片，采用TW3法测量手腕部骨龄及百分位表，并与既往标准进行比较。

To measure the changes of latera and posteroanterior cephalometric analysis and the changes of casts, before and after treatment with rapid maxillary expansion.

应用RME治疗，测量扩弓前后及治疗结束后头颅定位正位片、侧位片及模型测量方面的变化。

The in itro stiffness of fixation was determined in six loading conditions (axial compression, torsion, as well as bending and shear in the anteroposterior and mediolateral planes) on oine tibial specimens.

在羊胫骨标本体外刚度固定由六个加载条件(轴向压缩，扭转，以及弯曲和剪切在正位及中侧位)决定。

Results Rate of orthophoria after operation,both eye vision ≥1.0,establishment binocular single vision function,conjunctiva cut completely recovered,cornea petal completely recovered have no significance difference.

结果 术后眼位正位（≤10△）率、双眼视力≥1.0比例、建立双眼视功能比例、结膜切口痊愈率、角膜瓣痊愈率差异均无显著性。

In X-ray diagnose for patients with rib fracture, we should, base on the eutopic film, purposively photograph an oblique film to increase the diagnosis correctness.

：在肋骨骨折的X线诊断中，应在正位片的基础上，有目的的加摄斜位片，以提高诊断正确率

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。