查询词典 mold

We need a specialized mold making company in producing mold in resin or aluminium for thermoforming, but it's for thermoforming, not for injection, in the USA they call it also vacuum forming.

我们需要一个专门的模具制造公司生产树脂模具或铝模具，但它为热塑，不是注塑，在美国也叫真空成型。

The research results can beused as design regulations of powder metallurgy mold and mold material selection, and thequalified MnO_2 powder ring is pressed out on the basis of the research results.

并且运用理论指导MnO_2粉环的压制实验，成功制取了符合要求的MnO_2粉环。

Company-led Mold Products: sewing machine head, motor shell, motor rotor, universal gasoline engine box and other auto parts, telecommunications, precision die-casting mold parts.

公司主导模具产品：缝纫机头、电动机壳体、电机转子、通用汽油机箱体及其它汽配、电信零件的精密压铸模具。

Third mate the mold reduced the mold processing difficulty, enhanced its rationality and the usability.

三副模具降低了模具的加工难度，提高了它的合理性和实用性。

An agent for a protective film which comprises a liquid mixture of a urethane type compound, methyl ethyl ketone and ethyl acetate and a curing rate enhancing agent comprising an isocyanate type compound and ethyl acetate; and a method for forming a protective film which comprises applying the agent for a protective film on the outer surface of a mold (9) or on the region of the outer surface of the mold (9) except a specific portion as an article to be coated.

本发明提供了一种保护膜制剂和形成保护膜的方法，其中所述保护膜制剂含有聚氨酯型化合物、甲基乙基酮和乙酸乙酯的液体混合物与含有异氰酸酯型化合物和乙酸乙酯的固化增速剂；所述形成保护膜的方法包括将保护膜制剂涂布于模具(9)的外表面或涂布于模具(9)的外表面除了作为待涂布制品的特定部分以外的区域。

In particular, a molded PP air cell, air-conditioned cell, green mold and other mold thermal paper core development and production of a certain experience.

特别对一次成型PP空气格、空调格、环保纸芯热合模等模具开发生产有一定经验。

In this paper several main abroad car-made plant's founding technology methods, such as pressure casting, full mold casting, green mold casting, Cosworth casting and so on,are introduced.

下面介绍世界若干主要的轿车制造厂所用的生产铝合金发动机缸体和缸盖的铸造技术。1 压力铸造压力铸造的优点是能生产尺寸精度高、表面

Pinus sylvestnis var. mongolica Litv. and poplar were used as test materials in studies of the ACQ preservative performances against green woods mold. By comparing weight loss of test samples after decay caused by green woods mold, the influences of ACQ type, concentration, and wood type on the ACQ preservative performance were investigated. The effects of pH and additives on anti-loss performance of ACQ were also studied by comparing weight loss percentage after sample extraction.

以樟子松和三倍体毛白杨为试材，ACQ为防腐剂对绿色木霉进行防腐性能研究，通过比较试样经绿霉菌腐蚀后的质量损失率来分析ACQ类型、浓度、树种类别对ACQ防腐性能的影响；并比较试样经抽提后质量损失率来分析酸碱度，助剂对ACQ抗流失性能的影响。

Through this mold design graduate, I really know is the role of the abrasive, in the future prospects.

通过这次模具毕业设计，是我真正知道了磨具的作用，于以后的前景。

In this paper,acetanilide,adipic acid and potassium hydrogen phthalate were chosen as additives to advance polyvinyl chloride to crystallize. The effects of compress mold,annealing temperature and time,additive property and loading on the crystallization,microscopicmorphology and mechanical properties of PVC were studied by means of wide angle X-ray diffraction,differential scanning calorimetry,fourier transform infrared spectrophotometer,scanning electron microscopeand tensile test.

本文利用乙酰苯胺、己二酸和邻苯二甲酸氢钾作为聚氯乙烯结晶改性的添加剂，通过广角X-射线衍射法、差示扫描量热法、傅立叶转换红外光谱、扫瞄电镜和万能电子实验机研究了热压、热处理温度和时间、添加剂结构和质量分数对PVC结晶、微观形态和宏观机械性能的影响。

" I' d like to get some rough idea about music in the baroque ear, please."

请简要介绍一下巴罗克时期的音乐，好吗？

The results showed that the peak latency and pattern of SEPs elicited by electrical needling in LI-l1 and MP were similar. The amplitude of SEPs elicited by electrical needling in LI-l1 was higher than that of MP. There was no obvious SEPs generation when MM was electrical needling.

结果显示，电针刺激曲池穴和其邻近桡侧伸腕长肌运动点诱发性脑电波的波形和波峰时间是类似的，只是穴位的诱发性脑电波波幅较大，而电针刺激非穴位点并没有明显的诱发性脑电位。