| 释义 |
sand mold短语¹¹⁴⁴⁶⁷⁺⁴
基本例句
沙模
EPC has larger resistance than that of sand mold casting in pouring process, and need double pouring time.
在相同浇注条件下，实型铸造的充型阻力较砂型铸造的大，浇注时间增加约一倍； chemyq
It was pointed out that the strength of molding sand and compactness of sand mold is the key factors influencing the rigidity of green sand mold under normal temperature.
指出型砂强度和砂型的紧实程度是常温下影响湿砂型刚度的主要因素。 chemyq
Based on analysis of market conventional sand mold cast process has been compared with EPC process of which design and measures for s. g. iron pipes have been introduced as well as key of technology.
从市场分析入手，对 EPC法与传统砂型铸造工艺进行了比较，介绍了 EPC法生产球墨铸铁管件的工程设计内容及对策，并提出了工艺设计的关键点。 chemyq
Further results indicate that the thermal conductivity of sand mold and the high fraction of binder alloying for the low melt point in the block will affect the quality of FGM.
进一步研究表明，砂型材料的导热率及合金粉块内低熔点的熔合剂过多均会影响复合材料的质量。 tcsae
Putting the fuzzy mathematics theory into quality evaluation system of sand mold, we provide a quantitative and practical process for check and analysis of quality of sand mold.
将模糊数学理论引入铸造型砂品质评价体系中，为型砂品质的量化分析和考核，提供了一种切实可行的方法。 chemyq
Simulation results show that grain size is smaller for metal mold casting, but larger for sand mold casting, which is in good agreement with the experimental results.
模拟结果表明，金属型铸造晶粒尺寸较小，砂型铸造的较大。模拟结果与金相观察结果相符。 cnki
Some of apparent specific heats of usual sand mold materials were measured.
测定了几种常用砂型材料的表观比热值。 cnki
The counterweight iron classifies generally according to the modelling method, in the custom divides into the ordinary sand mold counterweight iron and the special counterweight iron.
配重铁一般按造型方法来分类，习惯上分为普通砂型配重铁和特种配重铁。630diaolan
The factors influencing the rigidity of green sand mold during pouring were analyzed.
对影响湿砂型浇注时的刚度的各种因素进行了分析。 chemyq
The underside shrinkage in ZA-27 alloy sand mold castings has been studied.
对 ZA—27合金砂型铸件产生底面收缩底缩进行了试验研究。 cnki
This standard is applicable to carbon steel castings of sand casting and casting mold casting which owns equivalent thermal conduction with sand mold.
本标准适用于在砂型铸造或导热性与砂型相当铸型铸造的一般工程用铸造碳钢件。 bzfyw.com
When wet type can not meet the requirement to consider using clay sand table dry sand, dry sand mold or other.
当湿型不能满足要求时再考虑使用粘土砂表干砂型、干砂型或其它砂型。 btjhgs.b2b.ksa6.com |