1、

Investigation into optimal design of injection mechanism in die casting machine

压铸机压射机构优化设计研究

互联网摘选

2、

gas injection mechanism in buried hill reservoir has been studied through analyzing the impact of gas on oil pvt.

通过分析天然气对原油高压物性的影响,研究了古潜山油藏的注气机理。

互联网摘选

3、

The disturbance of soil induced by injection is analyzed, include the injection mechanism, the seepage behavior of mud slurry on soil around pipe and the influence factors of injection effect.

分析了注浆对土体的扰动,包括注浆的作用机理、浆液在土体中的渗透以及注浆效果的影响因素等。

互联网摘选

5、

In this paper, the advantages and possible problems of the thin cylinder drawing core mechanism of injection moulds are discussed.

论述了注射模具中薄型油压缸侧抽芯机构的特点以及可能发生的问题。

互联网摘选

6、

Througn designing three axial slots in internal threaded portion and optimizing nib structure, a design was made on the injection mould with a two-step ejecting mechanism with non-rotating.

对笔尖内螺纹部分设计三段轴向开槽,优化笔尖结构,设计了二次推出不带旋转机构的自动脱螺纹注塑模。

互联网摘选

7、

The Application of Thin Cylinder in the Drawing Core Mechanism of Injection Moulds

薄型油压缸在注射模具抽芯机构中的应用

互联网摘选

8、

The technological characteristics of the spare parts of three-way straight plastics pipe are analyzed, putting stress on the characteristics of the products by gating injection mould with side core pulling mechanism.

分析了三通直管塑件的工艺特点,主要分析了浇口注射模成型并且带侧向抽芯机构制品的工艺特点;

互联网摘选

9、

The Pressor Effects and the Mechanism of the Fourth Ventricle Injection of Thyrotropin Releasing Hormone in Rabbits

家兔第四脑室注射促甲状腺素释放激素的升压效应及其机理分析

互联网摘选

10、

This paper introduce the mechanism of augmented production and injection of HEGF, and the mechanical action, pulse shock wave action, thermal effect, chemical action, as well as the advantage and disadvantage of the technology.

文章介绍了高能气体压裂的增产增注机理,高能气体在压裂过程中的机械作用、脉冲冲击波作用、热效应和化学作用以及高能气体压裂的优缺点。

互联网摘选

12、

Objective: To investigate the effect of Shenmai Injection ( Radix Ginseng Rubra, Radix Ophiopogonis) on angiogenesis and the expression of proliferating cell nuclear antigen ( PCNA) in tumor tissue, and the mechanism of it in the treatment of tumor.

目的:研究参麦注射液(红参,麦冬)对肿瘤组织内血管生成和细胞增殖核抗原表达的影响,探讨参麦抗肿瘤的机理。

互联网摘选

13、

A Trouble Mechanism Analysis of Diagnosing Electronic Fuel Injection Engine with Vacuum Gauge

利用真空表诊断电控汽油喷射发动机故障机理的分析

互联网摘选

14、

objective to establish an animal model of refractory epilepsy by peritoneal injection of phenytoin sodium ( pht) and phenobarbital sodium ( pb), and investigate into their multidrug resistance mechanism in kindling rats.

目的探索性应用苯妥英钠(PHT)、苯巴比妥钠(PB)诱导建立难治性癫疒间动物模型,并研究其多药耐药机制。

互联网摘选

15、

Objective: To investigate the effects of Zushima injection ( ZSM) on the expression of vascular endothelial growth factor ( VEGF) in macrophages and explore the mechanism.

目的:观察祖师麻注射液对巨噬细胞分泌血管内皮生长因子(VEGF)的影响并探讨其机制。

互联网摘选

16、

Design of Hydraulic Pressure Core Pulling Mechanism for the Injection Mould of Three-way Pipe

顺水三通管注射模液压抽芯机构的设计

互联网摘选

17、

Casing tension failure mechanism and its numerical simulation in water injection oilfield

注水油田套管拉伸损坏机理与数值模拟研究

互联网摘选

18、

Effect of Shenmai Injection on Local Defence Mechanism in Peritoneal Dialysis Rats

参麦注射液对腹腔局部防御功能的影响

互联网摘选

19、

Design of Cooling Water Circuit Mechanism in Injection Mold

注射模中冷却水路结构的设计

互联网摘选

20、

This paper illustrates the stimulation mechanism, effecting factors, pilot injection program, pilot monitoring program, pilot test sampling analysis and test effect analysis.

就MEOR增油机理、影响因素、现场注入方案、现场监测方案、现场试验取样分析及试验效果分析,进行了较详细的论述。

互联网摘选

  • 今日热词
  • 热门搜索

英语网英语词典(dict.25820.com)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈