case-hardening steel是什么意思

网络释义

用法例句

The technique by which surface decarbonization of Shaw process castings can be completely eradicated was introduced in detail, and the theory is discussed.

详细介绍了一种根治陶瓷型铸件表面脱碳的方法并分析其原理。

Metallurgical defects, heat-treated defects and surface decarbonization cause the fatigue fracture jointly.

结果表明,吊车车轮断裂为疲劳断裂,表面脱碳、冶金缺陷以及热处理缺陷是导致吊车车轮疲劳断裂的三个主要原因。

RESEARCH ON CHANGE LAW OF DEPTH OF DECARBURIZATION LAYER ON SURFACE OF WIRE BAR

对线材表面脱碳层深度变化规律的研究

The Studies of Surface Properties on Carbide and Phosphide Catalysts for Hydrodesulfurization;

碳化物、磷化物加氢脱硫催化剂的表面特征研究

Electrocatalytic Reductive Dechlorination of Chlorinated Phenols at Carbon Electrode with Microstructure;

具有微结构表面碳电极对水中氯代酚的电催化还原脱氯

Biological Nutrients Removal Driven by Fermentative Short-chain Fatty Acids from Excessive Sludge Improved by Surfactant;

表面活性剂促进污泥产生的酸作为生物脱氮除磷碳源的研究

Theoretical Study of the Oxidative Dehydrogenation and Deep Oxidation of Light Alkanes over the V_2O_5(001) Surface;

低碳烷烃在V_2O_5（001）表面氧化脱氢及深度氧化反应机理的理论研究

Effects of Continuous Annealing Line on the surface Quailty of Non-oriented Silicon Steel Strip

浅谈连续脱碳退火机组对无取向电工钢表面质量的影响

Research on the Surface Modification for C/MMT Composites and Diatomite

碳/蒙脱石复合材料和硅藻土粉体表面改性方法的研究

(of a surface)lose its covering in strips or flakes

（指表面）脱皮,剥落

The Carbonation of Carbon Source and its Choice in the Carbon Coating Treatment of LiFePO_4

LiFePO_4表面碳包覆方法中碳源的碳化及碳源选择

carbonized roll

表面经碳化处理的辊子

Epitaxial Graphene on SiC

碳化硅表面的外延Graphene

INVESTIGATION OF THE ACCURATE CONTROL ABOUTSURFACE CARBON CONCENTRATION OF CARBURISING PART

渗碳零件表面碳浓度精确控制的探讨

Study of Carbon Fiber Treated by Supercritical Carbon Dioxide;

超临界二氧化碳对碳纤维的表面处理

degreasing agent (surface-active preparations)

脱脂剂（表面活性制剂）

Charaterization and Pyridine Hydrodenitrogenation Performance of Molybdenum Carbide;

碳化钼的表征和吡啶加氢脱氮性能研究

Synthesis, Charaterization and Quinoline Hydrodenitrogenation Performance of Molybdenum Carbide

碳化钼的合成表征与喹啉加氢脱氮性能研究

Performance and Characterization of Pitch-Based Spherical Activated Carbon Impregnated with Na_2CO_3 as Desulphurization Agent for H_2S Removal

沥青基球状活性炭浸渍碳酸钠脱硫剂脱除H_2S的性能与表征

Study of Lyotropic Liquid Crystals Formed by Mixed C?H/C?F Surfactants

碳氢/碳氟表面活性剂复配体系溶致液晶的研究