查询词典 fixed element

Material: Mew?10mg/ is raised, shandong Qi Lu pharmaceutical factory produces , recombine 10 thousand U/ of 2(20 of leucocyte interpose element to raise, inc. of industry of drug of Beijing double aigret produces), canal of central vein buy covers a bag, its are in charge of external diameter 1.7mm, internal diameter 1.1mm, drainage bag, transparent dressing is stuck and article of thorax puncture convention. 1.2 operations and remedial method patient are taken ride cross, towel of groovy disinfection, shop, local anaesthesia, take out central vein conduit, exceed fixed position dot to be puncture dot with B.

材料：顺铂(10mg/支，山东齐鲁制药厂生产)，重组白细胞介素2(20万U/支，北京双鹭药业股份有限公司生产)，中心静脉置管套件包，其管外径1.7mm，内径1.1mm，引流袋、透明敷料贴和胸腔穿刺常规物品。1.2操作及治疗方法患者取骑跨位，常规消毒、铺巾、局部麻醉，取出中心静脉导管，以B超定位点为穿刺点。

Objective To set up the finite element model of type Ⅱ axis odontoid fracture treated with anterior odontoid screw fixation and analyse the influence of different fixation position of screw 、different angle of fracture surface to the stability of odontoid process fracture fixed with anterior odontoid screw.

目的建立Ⅱ型齿状突骨折螺钉固定的三维有限元模型，分析不同螺钉内固定位置以及骨折面角度对术后Ⅱ型齿状突骨折端稳定性的影响。

Objective To set up the finite element model of typeⅡaxis odontoid fracture treated with anterior odontoid screw fixation and analyse the influence of different fixation position of screw different angle of fracture surface to the stability of odontoid process fracture fixed with anterior odontoid screw ,and then find the best biomechanical steady position of anterior odontoid screw.

目的建立Ⅱ型齿状突骨折螺钉固定的三维有限元模型，分析不同螺钉内固定位置以及骨折面角度对术后Ⅱ型齿状突骨折端稳定性的影响，探讨Ⅱ型齿状突骨折中空螺钉内固定的最佳生物力学稳定性位置。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。