查询词典 spinal column

On the basis of above research works, a finite element model for column of the TH6350 high speed numerical control boring was built; the stiffness of the slide guide interface between the bed and column bottom and the constrain stiffness from lead screw were estimated by using experimental formula, to guarantee the rationality of the boundary condition of the FEM model; the week link of the column has been found by application of ANSYS software to FEM model analysis of the column, The result shows that the calculation data and test data are very consistent, therefore proved the properness of the FEM model.

在上述工作基础上，本文对TH6350高速数控镗床的立柱进行了有限元建模；并利用经验公式估算了立柱与床身之间的导轨结合面上的刚度和丝杠副约束刚度，保证了有限元模型的边界条件的合理性；应用ANSYS软件进行有限元模态分析找到了立柱结构的薄弱环节，通过分析对比表明有限元分析计算与现场测试的结果相一致，证明了有限元模型的正确性，为立柱结构的进一步改进设计和优化提供了重要参考依据。

No significant results are found on the interaction of language and format to reading comprehension and eye movement indexes.2. For one-, two- and three-column texts, no significant differences are found on reading comprehension indexes but among such indexes as saccade length, number of within-line and multiple-line regression. Compared with two- and three-column text, one-column text is the best. Moreover, the number of fixation, fixation frequency, fixation duration and total regression numbers of one-column text are also better.

语种和开本在阅读理解指标与眼动指标上的交互效应均不显著。2一栏、二栏、三栏设计材料在阅读理解指标上没有显著差异，但在眼跳距离、行内与行间回视次数上有显著差异，表现为一栏最优，且一栏设计材料的注视次数、注视频率、注视点持续时间和总回视次数等眼动指标都优于二栏、三栏材料。

No significant differences appeared between two-column texts and one-column texts on reading comprehension index, but on such indexes as total regression and within-line regression. The number of fixation, fixation frequency and fixation duration of two-column texts are better than one-column texts.

二栏设计与一栏设计材料在阅读理解指标上没有显著差异，但在总回视和行内回视指标上显著占优，此外，二栏设计材料的注视次数、注视频率、注视点持续时间等指标都优于一栏设计材料。

Experimental results show that the water velocity is that when the BV ammonia concentration of 50 mg, L - 1 simulation wastewater and 98 mg, L - 1 point of industrial wastewater, penetrate respectively C/C0 = 0.3 and 0.15, water column of natural zeolite could handle respectively; 126 BV, 43 BV Modified zeolite column can handle respectively 157 BV, water, and with 46 BV hydraulic load increases, zeolite column can reduce water treatment, The experiment was found to leak after 8 NaCl solution with zeolite desorption regeneration effect is good, low cost, regeneration of zeolite adsorption capacity decrescent, Test through dynamics analysis found that zeolite column of ammonia nitrogen adsorption fast.

实验结果表明，进水速度为2.72 BV时，通入氨氮浓度为50 mg·L-1的模拟废水和98 mg·L-1的工业废水，此时穿透点分别为C/C0=0.3和0.15时，得到天然沸石柱可处理水量分别为126 BV、43 BV；改性后沸石柱可处理水量分别为157 BV、46 BV，且随水力负荷增大，沸石柱可处理水量减小；试验还发现对泄露后沸石用8%NaCl溶液解吸再生效果好，成本低，再生后的沸石吸附容量变小；试验通过动力学分析发现沸石柱吸附氨氮速度较快。

The first column is made up of units referring to overvaluing of the blood relations（Oedipus marries his mother, Jocasta, for example）; column two expresses the undervaluing of such relations（Oedipus kills his father, Laius）; column three referring to the salying of the monster; and the forth column comprises names referring to some general order of human disability（'Oedipus'translates as 'swollen foot'）or, more specially, to 'difficulties in walking straight or standing up-right'.

第一组由高估血缘关系的神话素单元组成，比如：伊狄普斯娶了母亲卓卡斯塔；第二组由低估血缘关系的神话素单元组成，比如：伊狄普斯杀了父亲莱厄斯；第三组由征服怪兽的神话素单元组成，比如：伊狄普斯杀了怪兽斯菲克斯；第四组由一些代表人类普遍存在弱点或残废的名字组成，比如：&伊狄普斯&意思为&肿胀的脚&，也即表示此人不能向前直行或直立行走。

The ground floor column"s axial compressive force is especially big in high-rise buildings and skyscrapers . If using RC column ,it will lead short-column and "fat-column;if adopting steel structure ,it may reduce section area sharping,but its capacity of bearing erosion is weak,especially fireproof performance is its fatal weakness;SRC may not only reduce section area effectively,but also save steel,without the weaknesses in bearing erosion and fire-resistant capacity.

高层超高层建筑的底层柱轴力特别大，如果采用钢筋混凝土柱，会出现短柱和胖柱现象；采用钢结构，可以大大减小截面面积，但钢结构的耐腐蚀性能差，尤其是耐火性能成为它的致命弱点；而型钢混凝土既可以有效减小截面尺寸，又可以节省钢材，还没有腐蚀性和耐火性差这些问题。

In this thesis, the influence of column force, joint hoop reinforcement, and repeat load on the stress and sheer bearing capability of inclined pressure bar is analyzed utilizing finite element software. In the case study, the column axial force's influence on the inclined pressure bar's equivalent width, stress and sheer bearing capability of RCFEN is obtained by changing the column force when modeling the RCFEN with ANSYS. In the former model, the joint hoop reinforcement influence on the equivalent width inclined pressure bar and the strength of RCFEN is achieved by changing the quantity of joint hoop reinforcement; the inclined pressure bar's equivalent width and the strength variation of RCFEN under cyclic load are gained by applying low frequency cyclic load on the inflection point of column and the middle of beam.

针对上述算例中的框架外节点采用ANSYS进行建模，运用有限元软件分析了柱轴力、节点箍筋、反复荷载对外节点斜压杆承载力、抗剪承载力的影响：改变柱轴力，研究了柱轴力对斜压杆的等效宽度、框架外节点斜压杆承载力、框架外节点斜压杆抗剪承载力的影响；在上述模型中，改变节点箍筋的数量，分析了节点箍筋对斜压杆的等效宽度、框架外节点强度的影响；在上述模型中，在柱反弯点和梁中点均进行低周反复加载，讨论了在反复荷载作用下，框架外节点的斜压杆的等效宽度、框架外节点强度的变化情况。

When H-shape is widely applied in the framed column, there is no rule for design of column flange backing in the case that the thickness of the end plate, which is given by the tension of the bolt, is larger than the thickness of the column flange which the beam is connected to, while the column section can not be changed.

在H型钢普遍应用于框架柱时，当根据螺栓所承受的拉力计算出的梁端板厚度比与其连接的柱翼缘部分的厚度大时，且无法更改柱截面的情况下，柱翼缘部分的补强设计无据可依。

Bleached oil is distillated in packed column as film,whereas there is oil level in plate column ,so the steam consumption of packed column is less than that of plate column .

对填料塔和板式塔脱臭工作原理进行了分析，填料式脱臭塔相对板式塔由于油在塔内呈膜状蒸馏，而无油位的存在，故需要的汽提蒸汽和抽真空用的动力蒸汽较少，仅为板式塔的30%左右，因此填料式脱臭塔的炼油成本很低，是一种理想的脱臭节能设备。

Gas column (2) gaseous oil column (3) gaseous liquid column from pump to the tube end (4) gaseous column from tube end to the formation According to the flow pattern, this paper utilize the methods given by those papers .

从管柱结构上，将井筒划分为四个部分：(1)气柱段(2)沉没度(3)泵口至管鞋段(4)管鞋至油层中部在流态分布上，管鞋以上，尊重人前人的算法。

Hanna: That's over now, isn't it?

都结束了，对吗

You must be ill. You look so pale.

你一定是病了，你的脸色苍白。