1·Pouring concrete mixture into the sea immediately started the hardening process and rather than just dissolving in the mass of water, the substance was tough and long-lasting.
将混凝土混合物倒入大海后立即开始硬化过程，而且该物质非但不会在水中溶解，还保持坚硬耐久。
2·The strength for hardening calcined kaolinite-Portlandite-gypsum system is derived from the quantity of forming ettringite.
煅烧高岭石-石灰-石膏硬化体的强度与钙矾石生成量的多少相关。
3·While the authors speculate that an increased risk could be biologically plausible given that calcium is connected with hardening of the arteries, another expert thinks not.
然而作者们觉得增加的风险在生物学上似乎是可信的，他们指出钙跟动脉硬化有关系，另一名专家却不这样认为。
4·These compounds reduce overall cellular damage and prevent the hardening of the arteries that can lead to heart disease, stroke, even memory loss.
这些混合物能全面减少细胞的损伤和预防导致心脏病的动脉硬化，中风，甚至记忆力衰退。
5·Ginkgo may also help control the transformation of cholesterol to plaque associated with the hardening of arteries, and can relax constricted blood vessels.
银杏也有助于控制胆固醇向血小板的转换，并可舒缓收缩的血管。血小板与动脉的硬化有关。
1·The gear reducer for high strength steel carburizing carburizing hardening low noise transmission.
减速器的轮为高强度渗碳钢，经渗碳淬火处理，传动噪音低。
2·Three:they are hardening, temper and anneal.
三个过程：它们是淬火、回火和退火。
3·The treatments that alter the surfaces include hardening treatments, high-energy processes and special treatments.
改变表面的处理包括淬火处理、高能加工和特殊处理。
4·Bearing parts in the process of hardening cooling by internal stress due to the formation of quenching cracks crack said.
轴承零件在淬火冷却过程中因内应力所形成的裂纹称淬火裂纹。
5·Steel with low carbon content will not respond appreciably to hardening treatment.
含碳量低的钢对淬火处理没有明显的反应。