- 更多网络例句与有效断面相关的网络例句 [注：此内容来源于网络，仅供参考]
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Alignment Chart is commonly used to determine the effective length factor of prismatic member.
一般在实务设计中均匀断面构件求取有效长度系数K最普遍采用的方法就是利用准线图，但对於应用准线图求取非均匀断面构件之有效长度系数Kγ，则受到相当的限制，故工程单位也常因此在设计时舍弃非均匀断面构件的考量。
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Referring to related newly developed methods abroad,in the paper, the expressions of frequency domain apparent resistivity and its numerical calculating formulae of electromagnetic field of vertical magnetic dipole source for the surface of horizontally layered media have been obtained.
该文参考国外最新发展的方法，求取了水平层状介质表面上垂直磁偶极源电磁场的频域视电阻率表达式及其数值计算公式，并用自编程序计算了几种典型地电断面的视电阻率曲线，以说明这种方法的有效
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The uncovered tracts and the liver wound surface were managed by some of the methods combined such as high frequency electrocoagulation, titanium clamp, suture, hemostatic gauze oppression, argon-beam coagulation, protein glue adherence, and Endo-GIA switcher. The total operative outcome, operating time, blood loss, postoperative complications and postoperative hospital stay were summarized in order to assess feasibility and safety of the clinical laparoscopic liver resection.Results: 1. Laparoscopic liver resection with clamp dissection method needs only the ordinary laparoscopic equipment. It has a low cost but causes a little more bleeding. 2. Laparoscopic liver resection operated by microwave tissue coagulation method had very little bleeding when dissecting hepatic parenchyma. The operative field is clear and the cost is low. It is a safe, convenient and effective method. 3. Ultrasound dissector is a relatively ideal appliance for laparoscopic liver resection at present because ofless bleeding during operation. But the speed is slow thus prolongs the operation time. Its separating intensity is not strong enough, and it can only be applied to patients without hepatic cirrhosis. 4. Ligsure has clamp dissection and electrocoagulation functions. It can carbonize hepatic tissue including the tracts whose diameters are less than 7mm. It has some advantage in dissecting. However, it has the shortcomings of the clamp dissector during coagulating. 5. Hand-assisted laparoscopic liver resection can make use of the flexibility and feeling of the operators left hand.
结果：1、钳夹分离切肝法不需特殊仪器设备，只要具备常规的腹腔镜器械即可实施，成本低，肝断面较易渗血；2、微波固化切肝法肝实质出血很少，视野清晰，成本低，操作简单，是一种安全、简便、有效的方法；3、超声刀是目前较为理想的切肝器械，术中出血少，但是，切割速度慢，手术时间长，而且，切割强度有限，适用于无肝硬化的肝切除；4、Ligsure具有挤压粉碎及高频电凝止血两大功能，可使包括7~以下管道的肝组织碳化、形成焦痴，具有一定的优势，但是，也存在分离钳电凝止血的缺点；5、手辅助腹腔镜肝切除可以利用术者左手的灵活性及手感，便于术中显露、分离、控制出血等，可随意协助右手及助手的主要操作，缩短了手术时间，大大提高了腹腔镜肝切除的安全性，李朝龙等的改良方法，同样达到了手辅助目的，又节省了费用；6、小切口腹腔镜辅助切肝法可以使用剖腹肝切除常规器械及剖腹肝切除技术，操作简单、可靠，适用于肝左外叶切除及右肝第V段切除；7、Endo一GIA切肝法在离断肝组织的同时闭合管道结构，多用于肝左静脉、门静脉分支、管径较大胆管的切割，缺点是不能用于较厚肝组织的切割，而且价格昂贵；8、临床巧例腹腔镜肝切除均获得成功，手术时间最短1.5h，最长sh，平均125 min，多数在100 min左右，手术出血量最少50 ml，最多500 ml，平均1 78 ml，除2例合并严重肝硬化的原发性肝癌患者术后出现少量腹水，1例术后发生胆漏外，其余无并发症，发生胆漏的1例患者术后住院40d，多数在术后一周左右出院，术后住院时间5一40d，平均gd。
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The results are displayed vividly in virtual scene which is established with program language of Visual C++ and OpenGL. At present flow field simulation manner mostly has time delay, deficient controllability, so this paper brings forward the methods of drawing flow velocity vector graphics with OpenGL in the 3D virtual scene to simulate and analyze flow field. At the same time cross section and flood analysis are completed. Accordingly, it assists flood flow field visualization and provides the more effective analysis method for the flood mathematics model research and application.
针对目前流场模拟方式大多存在模拟时间滞后、缺乏可控性等问题，本文提出基于水力学模型计算得到的流速数据，在三维虚拟场景中利用OpenGL绘制洪水流速矢量图的方法进行流场动态模拟分析，在流速变化较大区域和需要重点观测区域，提取断面，分析断面和洪水淹没情况，从而解决洪水流场数值可视化的问题，为洪水数学模型的研究与应用提供更加直观有效的分析手段。
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The results have showed that this method can describe the erosion and deposition and the fluvial processes effectively through spatial and temporal analyses of cross-section.
结果表明，通过河道断面的空间，时间分析，可以有效的反映河道的冲淤与演变情况。
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The analytical model SAP2000 constructed for this study uses the exact same size as the steel structure used in actual experiments. As SAP2000 is an engineering structure used to design package software, we only need to input data of the various size, cross section of figured steel and material characteristic. We can further use the build-in link to simulate the motion behavior of spherical sliding isolators including the effective stiffness and the friction coefficient.
研究中所建立之SAP2000分析模型，其尺寸设计和实际试验钢构架完全相同，由於SAP2000软体是工程结构设计用之套装软体，因此我们仅需将钢构架各部位尺寸、型钢断面及材料性质输入即可，并且使用其内建隔震元素来模拟球面摩擦型隔震器之运动行为，其中包含有效劲度、摩擦系数等。
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These cycles plus two first-order cycles in the Phanerozoic successions have disclosed that a genetic link may be postulated for individual Earth shells and galactic precessional cycles.The stratigraphic records of the above-mentioned cycles are significant especially for the division of the Precambrian strata with lower stratigraphic resolutions.
尽管对地层记录中隶属不同级别沉积层序的间断面所代表的间断时限的绝对年限还难以精确估价，而建立在岩相及相序基础之上的旋回性地层记录的研究，是从复杂而不完整的地层记录中寻找出更多规律性的有效途径，特别是对生物地层分辨率不高的前寒武纪地层，尤其显得更加重要。
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Objective: 1 Measured and statisticsed areas of cross section and CT value of scalene anterior muscle on plan from superior border of C6 to C7, as a objective basement of this topic and other correspond research; 2 Compared and analysed changes between normal and patient, established diagnosis criterion on image and explored new research methods of soft tissues by image; 3 Confirmed maneuver and functional exercise are utility methods.
目的：1测定C_6上缘-C_7上缘水平前斜角肌模断面面积及CT值的正常值，作为本课题及相关研究的客观依据；2比较分析前斜角肌综合征患者与无症状者前斜角肌变化，确立该征的影像学诊断标准，初步探索软组织影像学的研究方法；3进一步确定手法配合功能锻炼是治疗该征的有效疗法。
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However, numerical modeling for nonlinear seismic waves is faced with problems such as steep gradients, shocks and unphysical oscillations. Accordingly, some special treatments have been presented to solve these problems. However, in our knowledge, there is no effective method to overcome these problems by far.
非线性弹性波的数值模拟存在陡峭间断面、数值振荡以及误差的指数级增长等现象而破坏数值解的稳定性、收敛性，能否消减上述现象的不利影响成为制约数值方法有效与否的重要因素。
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Medical obturation glue can effectively decrease liver cross sectional effusion,and occurrence of subphrenic infection in hepatolobectomy of APLD.
医用创面封闭胶应用于APLD肝叶切除肝断面处理，能有效减少肝断面渗漏液，减少或避免膈下感染发生。
- 更多网络解释与有效断面相关的网络解释 [注：此内容来源于网络，仅供参考]
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effective cross section：有效横截面;有效横断面
dangerous section 危险断面;危险段 | effective cross section 有效横截面;有效横断面 | vane pattern section 叶片木模截面
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effective collision cross section：有效碰撞截面=>有効衝突断面積
effective collision 有效碰撞 | effective collision cross-section 有效碰撞截面=>有効衝突断面積 | effective column height 有效柱高
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effective resistance moment：有效阻力矩
effective resistance 有效阻力 | effective resistance moment 有效阻力矩 | effective section 有效断面