| 1. | Molded line of metallic hull structure
金属船体构件理论线 |
| 2. | The design of the molded lines of noiseless rocker convex - ring contact end face
无声摇臂凸环接触端面型线设计 |
| 3. | The paper mainly introduces the calculating equation for piston skirt molded lines , the drawing of piston , and the design for convexity mother plate molded lines
摘要重点介绍了计算活塞裙部型线方程，给出了从图纸到中凸靠模板曲线板型线设计的方法。 |
| 4. | Polynomial , transcendental function , new quadratic curve , b - spline and nurbs have been used in expression of hull molded line , trapezoidal method , simpson method have been used in static calculation
在船体型线的表达方面有多项式、超越函数、新二次曲线、 b样条函数、非均匀有理b样条函数等。 |
| 5. | At the present time , ther are many hull molded lines systems in world . but two theory cores must be existed in them . 1 , expression of hull molded line ; 2 , static calculation
目前，国内外有许多著名的计算机辅助船体型线设计系统，但是究其基本理论，都离不开两大核心： 1 、船体型线的表达； 2 、船舶静力性能计算。 |
| 6. | Secondly , the molded lines and structural alignment should be referenced rationally in the process of the finite element modeling , but structural idealization should be based on the stiffness and anticipated response of the ship structure
2 、参考船体的结构图，对船体结构进行合理的模型化，建立整船的有限元模型。 |
| 7. | The plant brought and air impact molding line from fa co of italy , the output of casting could be 5000t every year and put into production in 1996 . it has become the advanced base for producing in 1996
“八五”期间引进意大利国际水平的气冲造型线，年产精密液压铸件5000吨， 1996年竣工投产，成为我国目前水平最高的液压铸件生产基地。 |
| 8. | The plant brought an air impact molding line from fa co of italy , the output of casting could be 5 , 000t every year and put into production in 1996 . it has become the advanced base for producing hydraulic casting
“八五”期间引进意大利国际水平的气冲造型线，年产精密液压铸件5000吨， 1996年竣工投产，成为我国上前水平最高的液压铸件生产基地。 |
| 9. | We are outstanding in making foundry pattern for molding line of self - solid resin sand , pattern for molding line of green sand , hot and cold core box for various core shooter , core - setting jig and core positioner in large - batch production
我们致力于设计并生产高质量的金属模具，材质可以是铸铝、铸铁、铸铜、钢，同时也可以生产木模、塑料模。 |
| 10. | Our company has advanced and developed equipments , including two 5 - ton cupolas , two 1 - ton electric furnaces , one automatic molding line , one quantometer and complete with other clean - ing and analyzing equipments
公司拥有先进的设备和完善的设施。目前有五吨化铁炉二台、一吨电炉二台、自动造型线一套、光谱分析仪一套以及其它各类清理和机械分析设施齐全。 |
