... screw caliper 螺旋测径器 screw cap 螺丝帽 screw casing anchor packer 用螺纹装置撑开及收缩的套管封隔器 ...
基于46个网页-相关网页
caliper是什么意思_caliper的用法_翻... ... micrometer caliper 千分卡尺 screw caliper 螺纹(千分)卡尺... caliper measure 测径法 ...
基于6个网页-相关网页
micrometer screw caliper 测微螺旋卡尺
screw micrometer caliper 螺旋千分卡尺
screw adjusting double caliper 螺钉调整内外卡尺
screw adjusting inside caliper 螺钉调整内卡尺
screw adjusting outside caliper 螺钉调整外卡尺
screw thread micrometer caliper 螺纹分厘卡尺 ; 螺纹千分卡尺
Objective To improve the method of atlas pedicle screw fixation. Methods The anatomic data related to pedicle screw fixation were measured on 48 dry atlas specimens with an electronic caliper.
目的 探讨寰椎椎弓根螺钉的置钉方法。 方法 以电子游标卡尺测量48具干燥寰椎标本的相关解剖学数据；
Method:40dry atlas specimens were used to measure anatomic data relative to screw placement technique with an electronic digital caliper and a goniometer.
方法：用电子游标卡尺和量角器对40例干燥寰椎标本测量与进钉技术相关的解剖学数据。
Methods 50 dry atlas and axis specimens were used to measure anatomic data relative to atlas pedicle screw placement technique with an electronic digital caliper.
方法：配套干燥寰枢椎标本50套，用电子游标卡尺测量与进钉技术相关的解剖学数据。
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