| 释义 |
sand mould短语¹⁴⁴⁹⁷²⁺²
基本例句
沙模
It is working capacity is comparatively large and is used for tamping large and Middle sand mould castings.
工作能力比较大，适用于大、中型铸件砂型的捣固。 nbyongdun
The corrosion resistance of L401 alloys wire by OCC is higher26% in comparison with that by sand mould.
热型连铸L401线材耐蚀性优于砂型铸造线材，耐蚀性提高26%。 cnki
The evaluation of resin sand mould production cost has a direct effect on the development and application of this advanced technology in our country.
如何评价树脂砂工艺的生产成本直接地影响着这一先进工艺在我国的推广进程。 chemyq
The surface quality of huge bore valves has been improved by changing the matches of molding sand, and increasing the hardness of sand mould and controlling the quality of the coal ash.
通过改进型砂配方，提高砂型紧实度和煤粉质量，是提高大口径阀门铸件表面质量的有效途径。 chemyq
This paper analyzes causes of the inoculated cast iron produced by sand mould which smelted in cupola, and reasons for chill defect leading to high- hardness;
本文就砂型铸造时冲天炉生产孕育铸铁，对组织产生白口缺陷导致硬度高的原因进行了全面的分析； dictall
By means of measuring the various basic properties of sand mould coatings which are used in production of different foundries, the suitability of each testing method is studied.
通过检测国内一些铸工车间生产用涂料性能，对各种试验方法的适用性进行分析。 cnki
Discussing various influence factors of ductile iron's surface blowhole defects indicates that bringing various gases in the molten metal or on the interface with the sand mould is inevitable.
对影响球墨铸铁件皮下气孔的各种因素分析表明，铁液中气体的产生有其必然性，通过减少气体的发生量以防止皮下气孔的方法并不是都能奏效。 zidian8
Finally, the author proves his approach by analyzing an example of sand mould casting.
最后通过砂型铸造实例分析，验证了该方案。 dictall
Simulating different solidification cooling rate with step- metal mould and sand mould, the effect of solidification cooling rate on microstructure and properties of high boron steel were studied.
利用阶梯型腔金属模和砂型模拟不同的冷却速度，研究了冷却速度对高硼钢凝固组织和性能的影响。 dictall
Some defects during the production of nodular iron Crankshaft using furan sand mould are described, the mechanism is also analyzed.
分析了采用呋喃树脂自硬砂生产球铁曲轴所产生的几种缺陷及原因； chemyq
The furnace for drying sand mould is with full fibre lining, less investment, energy consumption, long longevity and low- noise.
本文介绍了砂型干燥炉采用全纤维炉衬，具有投资少、能耗低、使用寿命长和噪音低等优点。 cnki |