Then, operation practices at continuous caster to improve inclusion removal and steel cleanliness are reviewed.
然后介绍了改善夹杂物去除和提高钢洁净度的铸机操作。
The result was:this process can reduce the inclusion and oxygen in steel, improve the mechanical property, increase economic efficient and perfect the working condition.
试验结果表明:本工艺可降低钢中氧含量及夹杂物含量,改善钢材机械性能,提高经济效益,改善工作环境。
The test results showed that addition of La into the pure steel can modify the inclusion and improve the morphology of the inclusion thus to improve the corrosion resistance of the pure steel.
试验结果表明,镧加入纯净钢中,可变质夹杂物和改善夹杂物形态,从而提高了纯净钢耐腐蚀性能。
The article also introduces a new upsetting process with a V-Shape plate, which can not only remove cavity flows in pressing and welding but also improve the distribution of inclusion.
并介绍了一种既能压实焊合空洞类缺陷,又能改善夹杂物分布的新型V型板墩粗工艺。
When using in moulding sand, it can promote oriental solidification of castings and prevent burn-on and sand inclusion of castings, and improve roughness of castings.
在铸造生产中可以促进铸件的方向性凝固,防止粘砂、夹砂等铸造缺陷和改善铸件表面粗糙度。
Production practice proof that the forging process can be used to control formation of inclusion crack effectively and improve internal quality greatly.
生产实践证明,采用该工艺可有效控制夹杂性裂纹的形成,提高锻件内部质量。
Reaction of rare earth with oxygen and sulfur can improve the shape of slag inclusion while purifying surfacing.
稀土钇与氧、硫结合在净化堆敷金属的同时,改善了堆敷金属中夹渣物的形态。
The objective of this study was to improve the nutritive and feeding value of double-low rapeseed meal(DLRM) inclusion in diets for pigs and broilers.
本课题对进一步提高双低菜粕用于单胃动物猪和肉鸡的营养价值和饲养效果进行了系统研究。
Then in 2013, there was the inclusion of a fingerprint scanner in Apple devices as a way to improve security.
2013年,苹果又推出了在设备上使用的指纹扫描仪以提高安全性。
OBJECT: To prepare rifampicin eye-drop by using cyclodextrin inclusion compound or ophthalmic gel, and investigate their ability to improve the stability of rifampicin eye-drop.
目的:采用环糊精包合以及眼用凝胶的方法,制备利福平滴眼液,并比较环糊精包合和眼用凝胶对利福平稳定性的提高程度。
In present study, a proposal to improve the inclusion floatation and temperature homogenization of molten steel is presented through an optimizing study by water modeling.
通过优化设计,提出了促进夹杂物上浮和均匀中间包内钢水温度的设计方案。
For the exterior hydrophilic surface of CDs, inclusion complexes can have a good wettability, which will improve the water solubility of the poorly soluble drugs.
由于环糊精外部多羟基的亲水性,使形成的包合物具有良好的可润湿性,从而达到对难溶性药物的增溶效果。
For the exterior hydrophilic surface of CDs, inclusion complexes can have a good wettability, which will improve the water solubility of the poorly soluble drugs.
由于环糊精外部多羟基的亲水性,使形成的包合物具有良好的可润湿性,从而达到对难溶性药物的增溶效果。
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