Rational value forεin EP method;
EP法中參數(shù)ε的合理取值
In order to study the 3D static performance of EP solenoid valves in the electro-pneumatic braking system of a passenger train, the 3D FEM model and mathematical model were established according to axisymmetric structural feature.
針對EP閥軸對稱的結(jié)構(gòu)特點,建立有限元分析模型。
Properties arid Application Prospects of Rigid Extruded PS Foam Board for Thermal Insulation
絕熱用擠塑聚苯乙烯泡沫塑料的性能和應(yīng)用前景
Application of XPS Insulating Board in the Channel of South-to-North Water Transfer Project
擠塑聚苯乙烯保溫板在南水北調(diào)渠道工程中的應(yīng)用研究
A Study of the Co extrusion of PS core Plastic Optic Fiber
聚苯乙烯芯塑料光纖共擠拉制工藝的研究
styrofoam insulation
聚苯乙烯泡沫塑料絕緣
styrofoam pattern
聚苯乙烯泡沫塑料模
Polystyrene (PS) moulding and extrusion materials Part 1: Designation system and basis for specifications
GB/T6594.1-1998聚苯乙烯(PS)模塑和擠出材料第1部分:命名系統(tǒng)和分類基礎(chǔ)
plastics-thermoplastic polyester(tp) moulding and extrusion materials-part 2:preparation of test specimens and determination of properties
聚苯乙烯(ps)模塑和擠出材料 第2部分: 試樣制備和力學性能試驗
impact-resistant polystyrene(ps-i) moulding and extrusion materials-part 2:preparation of test specimens and determination of properties
耐沖擊聚苯乙烯模和擠塑材料 第2部分:試樣的制備和性能的測定
Technology of Polystyrene Extruded Plastic Boardin Project in MaGang Healing Center;
聚苯乙烯擠塑板在馬鋼康復中心工程中的應(yīng)用技術(shù)
acrylonitirle/butadiene/styrene(abs) moulding and extrusion materials-part 2:preparation of test specimens and determination of properties
丙烯腈--丁二烯-苯乙烯共聚物(abs)的模塑和擠塑材料-第1部:試樣的制備和性能的測定
Acrylenitrile-butadiene-styrene (ABS) plastics extrusion plates
GB/T10009-1988丙烯腈-丁二烯-苯乙烯(abs)塑料擠出板材
styrene/acrylonitirile(san) moulding and extrusion materials-part 2:preparation of test specimens and determination of properties
苯乙烯/丙烯腈(san)共聚物的模塑和擠塑材料-第2部分:試樣的制備和性能的測定
polytetrafluoroethylene powder for molding and extrusion materials
聚四氟乙烯模塑和擠出材料
STUDY ON PARISON SWELL OF MODIFIED PVA IN EXTRUSION BLOW MOLDING
改性聚乙烯醇擠出吹塑型坯膨脹研究
a polymer of styrene; a rigid transparent thermoplastic.
一種聚苯乙烯的聚合體,硬而透明的熱塑性塑料。
Research on Coated-Fertilizers of Polystyrene Plasticized by Vegetable Oil
植物油增塑聚苯乙烯包膜肥料的研究
a polythene bag, cover
聚乙烯塑料袋、 套.
Experiment Study on Extrusion Swell of PS/SCCO_2 Foaming System;
聚苯乙烯/超臨界CO_2發(fā)泡體系擠出脹大實驗研究
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