Handy light-weight wheel load scale. hand panel with digital display unit. wire strain gauge measuring method.
轻便的轮重仪。带数字显示装置的手动面板。丝式应变计测量方法。
A variable density based topology optimization method was applied to the light-weight design of engine block.
将变密度拓扑优化方法应用于发动机气缸体轻量化设计中。
Appearance of small size and light weight machine is clean, with security alarms, suction method, full-featured, noise and so on.
该机体积小重量轻外观整洁，具有安全报警装置、吸法性能齐全、噪音小等优点。
Using this method, the weight of each index plays a decisive role. The weight of fuzzy evaluation is usually given in the light of experts' experience, which is inevitably subjective.
应用这种评价方法，各指标权重具有举足轻重的地位，而模糊评价的权重通常是专家根据经验给出，难免带有主观性。
This paper introduces the technical requirements, material selection, test method, manufacturing technique and the application of the light weight mould.
介绍了所研制轻化模胎的技术要求、材料选择、配制方法、制造工艺和应用效果。
The finish oil content of PET staple fiber was determined by extraction weight method, extraction light refraction method, instant test method and nuclear magnetic resonance spectroscopy.
采用了萃取称重法、萃取折射率法、快速法、核磁共振法测定了对涤纶短纤维的含油率进行了比较。
An integrated method of topology optimization and shape optimization was presented to study the application of structure optimization to the light-weight design of engine block.
采用拓扑优化和形状优化相结合的集成优化方法，研究了结构优化方法在发动机气缸体轻量化设计中的应用。
The optimization method can be used in structural optimization design and light-weight design for other parts of guns.
为了有效地减轻火炮质量，对某火炮上架进行了结构优化设计。
The invention provides a concurrent heating rolling method of light-weight thin-wall H-beam and belongs to the technology field of metal plastic processing forming.
本发明提供一种轻型薄壁H型钢补热轧制方法，属于金属塑性加工成型技 术领域。
The invention has the advantages of easy used material drawing and simple method, light weight and easy construction for the manufactured products, and lower production cost.
本发明方法 具有使用原料取材容易、方法简便，生产出的产品重量轻、施工容易，并且生 产成本较低。
The method has the advantages of low manufacturing cost, no destruction of land resources, no influence on ecological environment, good sound-absorbing effects, light weight and waste recycle.
本发明不仅具有制作成本较低、不破坏土地资源和不会影响生态环境的优点，而且还具有吸音效果好、重量轻、变废为宝的优 点。
The invention provides a fishing line guide with light weight and excellent strength, rigidity and flexibility and a manufacturing method thereof.
本发明提供一种重量轻且强度、刚性及挠性出色的钓线导向件及其制造方法。
A new raster metering method is put forward, which not only has some advantages of small bulk, light weight and ease of installation, but also has higher precision.
该方法涉及的测量系统不仅体积小、质量轻，便于安装调试，而且精度也比较高，克服了前几种方法的不足。
The composite material produced by the preparation method of the invention has the advantages of light weight, easy synthesis, low price, good environmental protection and high light transmissivity.
用本发明制备的复合材料质轻、易合成、价格低、环境友好、可见光透过率高。
The composite material produced by the preparation method of the invention has the advantages of light weight, easy synthesis, low price, good environmental protection and high light transmissivity.
用本发明制备的复合材料质轻、易合成、价格低、环境友好、可见光透过率高。
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