three fixations of forestry, i.e., steady the rights of mountain forestry, dividing hills for family needs, and defining contractual production management in forestry

林业 “三定”(稳定山林权、划定自留山、确定林业生产责任制)

Effect Comparison on the Fracture of Distal Radius by Three Different Fixations

桡骨远端骨折不同治疗方法临床疗效比较

Analysis of Three Fixations in Treatment of Allman Ⅲ Acromioclavicular Dislocation

三种内固定方法治疗Allman Ⅲ度肩锁关节脱位疗效分析

Intracapsular Femoral Neck Nonunions Treated by Subtrochanteric Valgus Osteotomies and Dynamic Hip Screw Fixations

使用股骨转子下外翻截骨术及动态性髋部螺钉来治疗关节囊内股骨颈未愈合

Biomechanical Study on Internal Fixations with a Single Cannulated one-threaded or double-threaded Screw for the Treatment of Type Ⅱ Odontoid Fractures

双头和单头螺纹中空加压螺钉治疗齿突骨折的生物力学比较研究

Comparison of long-term Effect of Kyphosis Treated with Posterior Multisegmental V-shaped Osteotomy and Two Internal Fixations to Fix

驼背畸形后路多节段V形截骨两种内固定器械固定远期效果比较

Biomechanical Test and Assessment on Three Internal Fixations on Spine Subaxial Cervical

下颈椎后路三种内固定稳定性的生物力学测试和评价

Analysis of the Failed Internal Fixations for Thoracolumbar Fractures

胸腰椎骨折内固定手术失败原因分析

Treatment of Tibial Plateau Fractures by General Bone Grafts and Support Plate Internal Fixations

植骨加钢板内固定治疗胫骨平台骨折56例

When the eyes stop to focus it is called a fixation and the movements between these fixations are called saccades.

当眼睛停留集中在某点是我们称它为固视，当在若干固视点间移动时我们把它称做扫视。

Conclusion Expert pilots demonstrates more frequent fixations with shorter dwell time than novice pilots do;

结论高级飞行员比学员具有更频繁地注视和更短地注视时延（停留）；

Three-dimensional fixations of fraction at mandible body

下颌骨体部骨折的三维固定

As shown in Figure 1, eBay has more eye fixations and longer viewing duration than Yahoo on the last name field.

正如在图1所示，eBay的表单在“姓”的部分相比Yahoo的有更多的注视点和更长的注视时间。