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- Statuses of CO2Laser-MIG Hybrid Butt Welding with Various Parameters[J]. 引用該論文 雙元卿;王康健;陳武柱;單際國;張永強.
- An open, flat-bottomed boat with squared ends, propelled by a long pole and used in shallow waters. 方頭或平底船一種用於淺水中並用長篙撐船行進的無篷方頭平底船
- An open,flat-bottomed boat with squared ends,propelled by a long pole and used in shallow waters. 方頭或平底船一種用於淺水中並用長篙撐船行進的無篷方頭平底船
- Slots with round end and slots with square end plate screens 長圓孔和長方孔篩板
- Body ? streamlined flow path minimizes pressure drop. Butt weld, venturi or flanged ends provide piping alternatives. 閥體?流線形流道,最大限度減少壓降。對焊、縮喉管或法蘭連接埠幾種可供選擇的連接方式。
- Butt welded and seamless pipe fitting Products: elbow,tee,nipple,stub end, MAIN TECHNICAL PARAMETE... 發布者:梁海龍所在地:浙江溫州市行業:建築、建材職位:業務主管工作年限:二年以上
- The cloth has a grid with square cells. 那塊布有正方形的小格子。
- Turbulence, erosion and pressure drop are minimized.Flanged End-Crane cast steel gate valves are available in flanged end and butt weld ends. 所有閥蓋構件都是鑄件,並且按照嚴格的一致的公差標準進行拋光,使得閥體與閥桿能夠準確校準,密封更加容易。
- Body: Strong construction assures maximum safety over the recommended pressure and temperature range. Both flange and butt weld ends are available. 閥體:堅固耐用的結構,確保在相應的壓力溫度等級範圍內的安全性。可提供法蘭和對焊兩種連接方式。
- A boat with a flat bottom and square ends used for transporting freight on inland waterways. 平底船用於在內陸河道上運送貨物的平底方邊船
- He was wearing tan coloured cowboy boots with square toes. 他穿著黃褐色的方頭牛仔靴。
- Frame: plate type channel steel welded with green paint color. Surface. 機架:板型槽鋼與鋼板焊接而成.;表面油漆顏色為綠色。
- Two-masted sailing ship with square rigging on both masts. 兩根桅杆上都懸挂橫帆的帆船。
- Some crack extension probably developed from the unfused section of the butt weld across the thickness of the stiffener during transport and erection. 有些裂紋可能在運輸和安裝過程中就從加勁肋對接焊未熔透處開始發展。
- You'll end up having to delimit the keyword column names with square brackets or double quotes. 因此,最終您必須用方括弧或雙引號分隔含有關鍵字的列名。
- This indicated that the fracture had initiated at the unfused butt weld in the longitudinal stiffener. 研究表明裂紋是從縱向加勁助未熔透的對接焊縫中起始的。
- Ships with square sails sail fairly efficiently with the wind abaft. 帶有方形帆的船隨風疾馳而去。
- For moment connections of square steel tubes,based on the unreinforced connection using penetrated butt welds,two types o. 長春五環體育館大型鋼網殼工程在國內首次採用大截面方鋼管相貫直接焊接形式。
- The butt weld is easier to inspect nondestructively than the fillet welds. 對接焊縫比角接焊縫更容易進行無破壞檢查。
- butt-welded with square ends 方頭對焊