装配 assemble; fit together; fit out; assembling; fitting; rigging; erecting; fabrication 为船只装配必需的设备 fit out a ship with necessary equipment; 装配机器 assemble a machine; 这些部件装配不起来。 these parts don't fit together.; 装配车间 [工业] erecting shop; adjusting shop; assembling department; assembling plant; assembling shop; assembly plant; assembly shop; erecting bay; fitting shop; formation yard; 装配工 assembler; fitter; upfitter; rigger; millwright; adjuster; erector; 装配工厂 assembling factory; 装配工业 assembly industry; 装配线[工业管理] assembly line
作业 1.(功课) school assignment 家庭作业 homework; 改作业 correct students' papers; 做作业 do one's assignment2.军事活动或生产活动) work; job; task; operation; production 水下作业 underwater operation; 野外作业 field work; 作业班 work team; 作业簿 operating log; 作业灯 working light; 作业段 job step; 作业计划 operative plan; production plan; 作业区 crops; operation area; 作业线 operating line; production line; 作业小组 a work group
Secondly , paper introduces the composition structure and the manufacture craft characteristic of airplanes , describes the structure and the main assembly process and the assembly characteristic of the n # fuel tank section , points out the assembly accuracy control of the n # fuel tank section . thirdly , paper analyses in detail problems which exist in the current riveted assembly of the n # fuel tank section , proposes the improve measures against the existent problems . finally , paper forecasts in theory the positive effect that the new plan will bring , introduces the practical result after approval test , analyses the differences of both 具体做了以下几方面工作:第一,详细阐述了工作研究的基本原理;第二,介绍了飞机的组成结构、飞机制造工艺的特点、 n #油箱段的主要结构、 n #油箱段的主要装配过程、 n #油箱段的装配作业特点和n #油箱段的装配准确度的控制方法;第三,具体分析了n #油箱段铆接装配生产线现行作业中存在的问题,针对存在的问题,提出了具体的改进建议,并形成了新的改进方案;第四,从理论上预测了新方案将会带来的积极效果,介绍了新方案在现场试验验证的实际结果,并对两者之间存在的差异进行了对比分析与研究。