During the starting process, due to the injection mould machine demoulding, carbonizing materials mixed into the injection materials of white base to form the blackspot in the picture.
在开机过程中，由于注塑件的脱模，碳化的物料混入白底座的注塑料内，造成了照片中的黑点。
WHO develops and updates a series of evidence-based resource materials on best practices for injection safety, waste management, health care worker protection and infection control.
世卫组织编制和更新了一系列基于证据的资源材料，涉及注射安全、废弃物管理、卫生保健工作者保护和感染控制等方面的最佳做法。
The formulation, the technological conditions and the product properties of polyurethane materials for low density long fiber injection (LFI) process were studied.
对低密度长玻璃纤维注射工艺(LFI)用聚氨酯材料的配方、工艺条件和制品性能进行了研究。
This standard covers the polymeric content and physical characteristics of PP (polypropylene) plastic materials for injection molding and extrusion.
这个标准涵盖用于注模和挤压成形的PP(聚丙烯)塑料材料的聚合体含量和物理性能。
Prime materials for the plastic injection moulds and general pressing moulds, also suitable for making diverse sand and metallic casting components for the auto and other industrial sector purposes.
是塑料模具及一般简易冲压模具的首选材料，也适用于汽车及其它工业部门用的各种砂型及金属型铸件。
During the production, using recovery materials can effectively reduce costs and enhance economic efficiency; however, there have some following notes of injection with recovery materials.
在生产中，采用回头料可以有效地节省成本，提高经济效益，但回头料在进行注塑时有以下几点值得注意。
To date, the materials have been tested successfully in injection molding, compression molding and blown film.
迄今为止，该材料已测试成功的注塑成型，压缩成型和吹塑薄膜。
The powder injection molding technology, features and application in materials such as refractory tungsten alloys and hard alloys are reviewed in this paper.
本文阐述了粉末注射成形技术及其特点，以及在难熔钨合金和硬质合金及其它材料中的应用。
Solid polyurethanes are similar to injection moulding materials, and more suited to thinner wall sections.
固体聚氨酯类似注射成型材料，更适合薄壁截面零件。
Materials and Methods: Use around vein mass injection ct Angiography in 26 patients, the angiographic images were obtained with MIP and VRT.
材料与方法：对26例经周围静脉团注法多层螺旋ct血管造影，图像用MIP和VRT重建。
This paper introduces reaction injection molding, including RIM equipment, materials, processing parameters, mold and product design etc.
主要介绍反应注射成型工艺、设备、材料、模具和制品设计等。
When the injection mould machine starts again after its stop, first, use materials to clean the molds hot runners and nozzles, second, perform the commissioning and production.
注塑机在停机后再次开机时，首先用原料清洗模具热流道及喷嘴，再进行调试生产；
If the planning is reasonable, good raw materials, strict control of injection molding technology, this part can not be damaged.
假如规划合理、原料好、严控注塑技术，这个零件根本不可能损坏。
Liquid injection molding utilizes low viscosity silicones which can be pumped at lower pressure and temperature, and cure in significantly less time and with less waste than solid materials.
液体侵渍模塑使用低粘度的硅树脂，在低压和低温条件下抽运，在极短的时间内固化，与固体材料相比，废弃物少。
For improving injection mold design efficiency, the design materials query system about the injection mold is created in the system.
为使模具设计人员提高产品设计效率，建立了基于网络的注塑模具设计资料查询系统。
This paper compares the performance levels of selected GMS materials as antistat and mould release agents in homopolymer and random and impact copolymer PP injection moulding applications.
本文比较了几种甘油单硬脂酸（GMS）产品在均聚无规与耐冲击共聚PP的注塑应用中作为抗静电剂和脱模剂的效果。
The modification effect and mechanism of several kinds of PE to UHMWPE was studied, and on this base, UHMWPE materials for injection were studied.
本文进一步研究了不同种类的聚乙烯对UHMWPE流动改性的效果与机理，并在此基础上研制出UHMWPE注塑料的基础配方。
Anaphylactic disease is a kind of disease with kinds of dysfunction or tissue injury resulting from some materials of antigen and semiantigen by inspiration, ingestion, injection or contact.
过敏性疾病是指机体通过吸入、食入、注入或接触某种抗原物质或半抗原物质后引起各种各样的功能障碍或组织损伤的一类疾病。
The paper introduced the injection defect analysis during production. and provide the solution in machine, mold, process and materials.
本文介绍在实际生产中注射成型产生的缺陷分析，并在设备方面，模具，工艺，原材料方面重点讨论了其解决方案。
With PP and ac foaming agent as base materials, a kind of low foamed plastics shoe heel was manufactured by injection moulding.
以聚丙烯及偶氮二甲酰胺(AC发泡剂)为主要原料，用注塑成型方法生产一种低发泡塑料鞋跟。
Technical SERVICE - thermoforming, injection molding and extrusion technical experts maximize the materials performance, wherever and whenever they are needed.
技术服务-热成型，注塑成型和挤出技术专家最大化材料的性能，无论何时何地，他们是必要的。
Organic el belongs to a electric injection luminescence, and electrode materials should play very important role in carrier injection of el devices, which was, however, neglected sometimes.
由于有机el属于电注入发光，因而电极材料在EL器件的载流子注入中起着重要作用，但这往往被人们所忽略。
This paper studied the injection weight method, which introduced the preparation of food additives series gas standard materials of benzene in carbon dioxide.
研究了注射重量法制备食品添加剂二氧化碳中苯系列气体标准物质的实验方法。
Metal injection molding is a new net shape technology applied to produce complex-shaped metal parts, in which materials are metal powder and binder.
金属注射成形是一种用来制造形状复杂金属零部件的新型近净成形技术，其物料组成为金属粉末和粘结剂。
In the second part, luminescent materials of bipolar carbazole-benzothiazole type with hole injection and electronic transmission capabilities were synthesized.
第二部分合成了具有空穴注入和电子传输功能的双极性咔唑-苯并噻唑类发光材料。
This paper focused on the microstructural controls needed for various high performance and functional sintered materials through powder injection molding process.
这篇论文主要研究了用粉末注射成形工艺制造各种高性能与功能烧结材料时，需要的显微组织控制。
This paper introduces the experimental studies on the warpage of injection molded strip parts in the design of part structure and mold gate and the selecting of molding conditions and materials.
从制品结构和模具浇口设计、原材料和成型条件的优选诸方面对长条形注塑件翘曲变形进行了系统的试验研究。
This paper introduces the experimental studies on the warpage of injection molded strip parts in the design of part structure and mold gate and the selecting of molding conditions and materials.
从制品结构和模具浇口设计、原材料和成型条件的优选诸方面对长条形注塑件翘曲变形进行了系统的试验研究。
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