我要当少先队员儿童画:哪位好心人帮我翻译一下~~~~

Summary
The automobile industry made use of one of the profession of technique of CAD at the earliest stage.Currently, the technique of CAD is in the automobile industry of application is already very widespread, become the domestic and international automobile industry development new product, organize the scale production and strengthen important means of the market competition.Especially at shorten the product development period, the exaltation product function, quantity, credibility and decline low cost etc. aspect, the CAD rise important function.But, develop continuously along with the calculator software and hardwares, on some designs, the CAD has already fallen behind gradually, replacing it of will is more three 维 design softwares and can the parameter turn the software.
The PRO/ E is three 维 entity design softwares in one of the most strong softwares in function.It not only is direct to construct or purchase three 维 entity models in the calculator only, but also make use of the model of design to carry on assemble to imitate and organization analysis, the dynamic state interference check, dynamics analysis, limited dollar should dint analysis, cast, molding tool and beautify to handle etc. characteristics.
The our country automobile product design is to still apart from the international level have the equal margin, is a margin particularly a little bit larger in the aspects of driving the design and researches of the bridge product.Drive the bridge locates the bitter end that the motive spreads to move the department, its basic function is to enlarge from spread to move the stalk or gearboxes to spread of turn the 矩 , and assign motive reasonably to the left and right car wheel;Moreover, drive the bridge to still need to bear the function to face in the road and the car or car compartment of lead hang the dint, lengthways the dint match the horizontal dint.Therefore, drive the bridge to be the automobile up one of the important generic names, should improve the method, step that it design as soon as possible, with total level that the exaltation our country automobile product design.
This text according to a 叙 , design from the PRO/ E three 维s of can the parameter turned to wait the characteristics to set out, carrying on three entities of 维 to set up the mold design towards driving the half stalk and the empress bridge hull bodies of the bridge.Design medium, synthesized to consider to drive the structure form of the bridge and have already known the parameter, pass again and again and half stalk and drive the bridge bridge hull to be subjected to the dint analysis and the calculation, the school pit of the strengths and modifications, basic come to a the request of design.

The automobile industry is most early utilizes one of CAD technology
professions. At present, the CAD technology already quite was common
in the automobile industry application, becomes the domestic and
foreign automobile industry to develop the new product, the
organization scale production, strengthens the market competition the
important method. Specially is reducing the product development cycle,
enhances the product performance, the quality, the reliability and
reduces aspect and so on cost, CAD is playing the vital role. But,
along with computer software and the hardware unceasing development,
in some designs, CAD already gradually will fall behind, substitutes
its will be more three dimensional designs software and may parameter
software. PRO/E takes in three dimensional entity design software one
of function most formidable software. It not merely is directly in the
computation 机建 construction three dimensional full-scale mockup,
moreover carries on characteristic and so on assembly simulation and
organization analysis, dynamic interference inspection, dynamics
analysis, finite element stress analysis, casting, mold and beautified
processing using the design model. Our country automobile product
design is apart from the international standard also to have the
suitable disparity, in particular in driving axle product design and
research aspect disparity bigger somewhat. Driving axle is located the
power 传动系 terminal, its basic function increases the torque
which transmits by the drive shaft or the transmission gearbox, and
reasonably assigns the power for is left, the right wheel; Moreover,
driving axle also must withstand the function hangs the strength to
the road surface and the frame or the compartment lead, 纵向力
gathers 横向力. Therefore, driving axle took on the automobile is
important always called one, should improve its design as soon as
possible the method, the step, enhances our country automobile product
design the aggregate level. This article according to above narrates,
from the PRO/E three dimensional design may characteristic and so on
the parameter embark, 半轴 and the rear axle of car shell carries on
the three dimensional entity to driving axle the modelling design. In
the design, the synthesis had considered the driving axle structural
style and the known parameter, through repeatedly to 半轴 and the
driving axle bridge shell stress analysis and the intensity
computation, the examination and the revision, has basically met the
design requirements.