一次成型

从生产原理角度看，一次成型工艺的实现，对用吹塑法生产PVC热收缩膜的生产原理予以了深化，简化了工艺流程，且操作控制相对简易。

The one-stage processing deepens the manufacturing principle , simplifies the manufacturing process and have a easy operation .

用一次成型法制作了以聚酰亚胺为衬基、以Au为吸收体的X射线光刻掩膜。

The X ray lithography mask using polyamide as substrate and using Au as a absorber was fabricated by one step forming .

这款塑胶封条采用PC为原料，通过注塑一次成型，可用热烫电化铝、激光方式喷印公司标志与号码。

This plastic seals used PC for raw materials , through cast a shaped , and can be used hot Dianhualu : , laser jet printing company logo manner With the numbers .

床头、床尾：采用ABS优质工程塑料一次成型，外形美观，颜色柔和。

Head of a bed , tail block : Uses a ABS high quality engineering plastics formation , the contour is artistic , the color is gentle .

通过对吹塑法制取PVC热收缩膜不同工艺的比较，提出了用吹塑法制取PVC热收缩膜从成型工艺角度可相对地分为一次成型法和二次成型法的概念。

According to comparing different bubble film technology for the PVC shrinkable film , a new concept was put forward that the molding technology can relatively be divided into one-stage processing and two-stage processing .

结果表明，PU（HTPB）具有微观相分离，一次成型后局部出现微小结晶，该晶体呈放射状球形结构，二次成型后结晶消失。

The results indicated that PU ( HTPB ) had a micro phase separation . After primary forming , local micro crystallites with radial ball structure were observed .

浅谈立井井筒装备一次成型法施工

Talking about the construction of shaft equipment forming in one time

暗立井深孔爆破一次成型技术

The Single Shot Shaping Technique of Deep-hole Blasting in Staple Shaft

深孔油缸的一次成型加工方法

Forming Manufacturing on Cylinders with Deep Holes in One Work Feed

一次成型四层卷焊管成型过程中的稳定性研究

Study on stability in forming process of FORMING-IN-ONETIME 4-layer welded pipe

单侧多功能外固定治疗肱骨干骨折竖井井筒装备一次成型

Treatment of humeral shaft fractures with unilateral multifunction brace immobilization

绞龙一次成型模式及机理的研究

The study of one-time formation model and mechanism of a screw conveyor

一次成型凸模和凹模电火花线切割加工

EDM Wire Cutting for Simultaneously Manufacturing the Punch and Matrix

大面积超厚混凝土地坪原浆压光一次成型施工

Construction of mortar pressed finish of Super Large-sized Concrete Floor

锅锥成孔灌注桩桩头一次成型施工工艺

On construction technique of shaping cast-in-place bored pile head at a time

清水混凝土摒弃了各类华丽的建筑装饰材料，以混凝土一次成型、尽量减少后期修饰，将环保理念贯穿于整个建设过程中；

As-cast concrete is one of the green construction materials .

生产工艺简单成熟，产品高温热压一次成型。

Simple but ripe poduction technology , the product takes shape once .

实现了数块制品一次成型，降低电力和人工费用。

It realized the merit of shaping several bricks once .

冷拔六角钢一次成型的有限元分析

Analysis of one step cold drawing hexagonal bar process by finite element method

钎头一次成型工艺及模具设计

The technology and design of one-step molding bore bit

一次成型生产浸渍纸饰面混凝土模板用胶合板

Manufacture of Impregnated Paper-overlaid Plywood for Concret Formwork by Using One Step Pressing

双壁路堑中深孔一次成型爆破实践

Practice of Once-through Shaping in Medium and Deep Hole Twin Slope-cut Excavation Blasting

微型电动汽车覆盖件整体一次成型技术的研究

One-Step Moulding Technology of the Covers of Micro-Electric Automobile

大面积混凝土金刚砂耐磨地面一次成型施工技术

Once-forming Construction Technique of Large Area Concrete Wearing-proof Floor

大孔径冲孔翻边一次成型的设计

The Die-design of Punching and Flanging Large Hole Contemporaneously

光面爆破一次成型法在大断面巷道掘进中的应用

Application of smooth blasting one-step forming technology in drift driving for large-sized section

镗孔切槽一次成型技术研究

The once-fashioning technique research of boring and cutting trough

竖井井筒装备一次成型机械设备无垫板安装的时效研究

Installation of Shaft A Time-Tested Study of Installation of Machinery Without Mounting Plates

采用无干燥常温工艺生产，一次成型。

No dry normal production process , a shape .

竹胶大模板及混凝土楼地面一次成型技术的运用

The application of large bamboo plywood form and once-through pouring technology of concrete floor