将右后吊点的螺母装上开口销。
打开发动机吊点支架的盖子。
确证发动机吊点支架的盖子是打开的。
吊点处的结构强度和吊索连接的固定。
The structural strength and the sling hanging point is fixedly connected.
建成初期,即发生管子吊点断裂的事故。
The breaking events of pipe-suspended point had been happened in the early date of pipeline completement.
不要拆下盖子或发动机吊点支架上的铰链螺栓。
Do not remove the cap or the hinge bolt for the engine mount bracket.
可调节摆动的双臂连接至制造商推荐的汽车吊点。
Swing arms are adjustable to connect with the manufacturer's recommended vehicle lifting points.
确证在APU保护罩的右后吊点上安装了螺栓和垫圈。
Make sure the bolt and washer are installed for the right aft mount on the APU shroud.
利用一种改进的模糊神经网络实现双吊点闸门的同步控制。
An improved fuzzy neural network can be developed to implement synchronous control for the double hanging point gate.
这样,主缆吊点坐标计算最终被转换成求解一个非线性方程。
Thus through solving a nonlinear equation, the coordinates of hanging points can be obtained.
一般文献所给出的四点吊桩的吊点布设是以吊索等长为前提的。
The arrangement of four lift points to hoisting a pile, as given in general technical literature, is on the premise of slings with equal length.
对长形结构件,如起重臂、平衡臂,可在地口试吊,断定公道吊点。
The elongated structure, such as a boom, the balance arm, can be in the oral suspension, determine reasonable hanging point.
计算了典型的单机开式复合约束绳系的动点坐标、绳力、吊点反力。
It is established that the general iteration formulas of the moving point coordinates.
单点系泊的铸钢吊点是单点系泊系统联接浮式生产储油系统的重要枢扭。
The steel casting lifting point of single point mooring (SPM) is an important pivot of the SPM to connect floating production storage system.
计算结果表明,合理地选择吊点位置,能使最大弯矩峰值下降30%左右。
The analytical results show that the peak of maximum moment can decrease about 30% if the pickup points arrangement is reasonably chosen.
假如吊点强度不够,会破坏结构件,个别眼中的情形会造成全部结构件损坏。
If the strength of the hanging point is not enough, it will destroy the structure, the individual eyes of the situation will cause all structural damage.
以“弯曲应变能最小”为优化准则、采用“三步循环坐标搜索法”求解最优吊点坐标。
Using the criterion of "minimum bending strain energy", the optimum hoisting points of the column are determined with the method of "three step cycling coordinate search".
根据安装图(或吊点图)的要求,将销座组件用螺栓或焊接方式固定在指定的生根梁上。
Pursuant to requirements in installation diagram (or points hanging diagram), pin boss components are fastened to the appointed rooting beam by bolts or in a welding way.
包装箱上应标注构件、零件的名称、编号、重量、重心和吊点位置等,并应填写包装清单。
On package, name of members or spare parts, series number, weight and suspending point should be marked, and package list should be filled in.
试验结果表明,该吊点用钢在厚度方向上无论是塑性还是韧度均较低,存在层状撕裂倾向。
It was found that all of the plasticity and toughness of the steel in thickness direction are poor and the lamellar tearing was occurred.
钢丝绳索具在使用前必须先试吊,再正式起吊。先择吊点应与吊重重心在同一条铅垂线上。
Bdfor using the sling, it should have a test. The shoice for the lifting point should be on the same line with the center of gravity.
算例结果表明,通过优选绳系形式、吊点位置、绳长等参数,能使最大弯矩峰值下降30%左右。
Results show that the peak of maximum moment is decreased by about 30% after reasonably choosing the rope system, pickup point arrangement and rope element length.
本文根据某塔机的双吊点水平动臂的实际参数,进行了其线性和非线性计算,并对其结果进行了较分析。
According to actual elements of two-hanging point horizontal boom of tower crane, the linearity and, nonlinearity were calculated and the calculated results were analyzed.
以长桩结构能够承受的最大弯矩和吊点力不为负值作为限制条件,得出安全作业跨距和倾角参数控制曲线。
With the limitations of the maximal bearable bending moment and the positive lifting force, the controlling parameter curves of span and lifting Angle are then acquired to guide the safety operation.
吊索在吊点处不得有滑移和脱落,个别吊索应连接在被吊装结构的节点上,不得衔接在主弦杆中部和腹杆上。
There shall be no slip and fall off in the sling hanging point, individual sling should be connected in the hoisting structure nodes, no cohesion in the main chord and web members on the middle.
主要研究混凝土柱在纵横弯曲影响因素作用下所发生的变形及控制截面弯矩的变化,从而得出纵横弯曲对柱吊点位置的影响。
Deformation and moment of the concrete post have been changed due to bending vertically and horizontally during it was hoisted as a whole.
对塔机双吊点水平动臂在主载荷下的线性和非线形变形,拟建立其通用的变形方程组,以便对其变形和内力进行普遍的计算。
This paper will establish a general deformation equation group for two-hanging point horizontal boom of tower crane, therefrom its deformation and internal force can be universally calculated.
“柔性吊点专利”解决了我国“航空机库”建筑设计中“网架屋顶变形”的难题,填补了中国悬挂起重机柔性吊点的“设计空白”!
'Flexible Spurs' resolved 'The Grid Roof Distortion' of 'Hangar' structure design in our country, and supply 'A Gap of The Advanced Technology'!
我吊在那儿,两脚乱蹬着以寻找落脚点。
如果员工遭受过‘提心吊胆的裁员’、无薪休假、薪资冻结(或减薪),那他们可能会有一点受过创伤后过激的症状。
If employees have suffered through the agonizing game of "layoff roulette," furloughs and salary freezes (or cuts), there may be some PTSD in the ranks.
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