计算结果表明，管径大小对管、土相互作用影响很大；
The results indicate that pipeline diameter is important to the interaction between pipeline and soil;
分析参数有：倾斜角度、管径大小、气液比和摩阻系数等。
Analyses parameter have inclined Angle, pipe diameter size, gas liquid ratio and friction factor and so on.
此外，讨论了管内流速、管径大小和浓度对平均阻力系数的影响。
In addition, the influences of the parameters such as diameter, velocity and concentration of petroleum coke on the average coefficient of flow resistance were discussed.
根据管径大小，牵引机分别为二爪、三爪、四爪、六爪，切割机分别为锯片式或行星式。
According to diameters, it adopts two, three, four or six-jaw hauling machine and saw or planetary cutting machine.
建议：宝塔式水管接头，可根据水族箱（池）的水容积及水泵最高流量，结合管径大小加以切除配套。
Suggestion : according to the water cubage of aquarium ( pool ) and max. flux if pump , and the size of tube diameter, cut the pagoda type hose joint to match if.
文章通过深入地了解各种不同管径大小的长号在不同风格的音乐作品中的运用，阐明其在演奏与教学中的重要意义。
Based on the knowledge about the different slide diameter of the trombone playing the various styles of music pieces, the article clarified its important significant in performance and teaching.
在相同体积流量下，沉积率与管径关系不大；而沉积率与气溶胶粒子大小之间的关系比较复杂。
The tube diameter had light relation with deposition rate under same volume flow amount, while the relation of deposition rate with aerosol particles size was relatively complicated.
在MSCTU条件下，测量输尿管正常管径的大小。
在MSCTU条件下，测量输尿管正常管径的大小。
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