freely supported beam
freely supported beam 双语例句
Based upon the characteristics of freely supported continuous bridge the scientific construction technology is schemed for box beam. At the same time through introduction of proper construction process and improved quality control measures the concrete construction method and quality assurance measures are proposed.
围绕先简支后连续梁式桥的特点，制定了科学的箱梁施工工艺，通过合理控制施工工序，改进质量控制方法，提出了各工序的施工方法和质量保证措施。
The calculation example carried out a first ordered perturbance analysis on the dynamic response problems of freely supported beam and of rotor of boiler water supply pump;
算例对简支梁和锅炉给水泵转子的动力响应问题进行了一阶摄动分析；
The plane frame structures procedure is established to explore respectively shear lag effect of the freely supported beam under the concentration and under uniform load, or under compact-bending load, which is compared with the organic glass model test results and finite element model results.
编制平面杆系结构程序，来探讨集中力与均布荷载作用下以及压弯荷载共同作用下的简支梁剪力滞效应问题，并通过有机玻璃模型试验结果和通用有限元模型计算结果进行比较分析。
At the same time, the reinforced concrete simply supported beam was computed through FEM and the result showed that the damage model of the interfacial bond capability in reinforced concrete can describe the bond stress-slip characteristic of the anchorage zone in the freely supported beam preferably.
同时，还进行了钢筋混凝土简支梁的有限元计算，结果说明文中提出的界面粘结损伤模型也可以较好的描述梁端锚固区的粘结滑移特性。
In design of light railcar used freely supported beam, the cast steel pedestals will bear complex loads, which include weight, acceleration and wind, etc.
跨座式轻轨轨道采用简支梁结构，铸钢支座需承受所有荷载，其强度将对轻轨交通产生决定性的影响。
freely supported beam
相关单词辨析
这组词都有“笑”的意思，其区别是：
giggle: v.咯咯地笑，痴笑，傻笑，多指女人和孩子由于紧张、被逗乐、尴尬时所发出的笑声。
➤ The schoolgirls giggled when the famous football player walkedsintostheir classroom.
当这个著名的足球运动员走进教室时，女生们都咯咯地笑起来。
laugh: v.笑，大笑，用于一般的笑或出声的大笑。
chuckle: v. (书面语)吃吃的笑，抿嘴笑，轻声笑，多指因得意或领会到某事中的趣味而暗自发笑。
➤ She does not laugh out loud; she only chuckles.
她没有笑出声来，只是抿嘴而笑。
roar: v.怒吼，咆哮，引申为放声大笑，哄堂大笑。
➤ He roared when he heard the joke.
听完这个笑话，他哈哈大笑。
sneer: v.冷笑，嘲笑，指以语言、表情、和声调表示轻蔑或嘲弄。
➤ He sneered at the offer and said it was two low.
他对报价嗤之以鼻，说它太低了。
beam: v.本义指照耀，放光，引申为"微笑"，是正式用语，指面带喜悦或笑容，暗示对他人的友好或内心的满足。
➤ She beamed with happiness.
她高兴得眉开眼笑。
jeer: v.讥笑，嘲笑，其同义词是mock。
➤ The crowd jeered when the boxer was knocked down.
当那个拳手被人打倒时，人群开始嘲笑他。
grin: v.露齿而笑，指人因高兴、满足、轻蔑等咧开嘴露齿地笑。
➤ He grinned at his mother.
他冲他的妈妈咧嘴一笑。
这些动词均含“笑”之意。
laugh: 最常用词，指因喜悦、愉快或轻视而出声的笑或大笑。
smile: 指面露微笑，侧重于无声。
siggle: 指发出咯咯的笑声，较多地用于女人或孩子。
grin: 指露齿而笑。
beam: 书面用词，指人因心情舒畅而发出的笑，即喜形于色地笑。
sneer: 指冷笑、嘲笑。