talcum
英 [ˈtælkəm]
美 [ˈtælkəm]
n. 滑石
BNC.34400 / COCA.27251
英英释义
noun
- a toilet powder made of purified talc and usually scented
- a fine grained mineral having a soft soapy feel and consisting of hydrated magnesium silicate
双语例句
- The Analysis and Application of Talcum
滑石之分析与应用 - Research on performance of superfine talcum towder/ polyurethane shape memory composite
聚氨酯/超细滑石粉形状记忆复合体系的性能研究 - Application: Used as Colour cosmetic and skin care, for example face powder, talcum powder, lipstick, body shower foam and soft soap, etc.
用途：美容化妆品和护肤品中，如粉底霜、爽身粉、唇膏、沐浴露、香皂等。 - Stay inside during the peak sun hours, use plenty of antiperspirant where necessary, and use a soft talcum or corn starch powder to keep skin dry and prevent rubbing and chaffing.
在太阳最毒辣的时候待在室内，在有需要的部位使用大量止汗剂，用软质滑石粉或玉米淀粉来保持肌肤干燥，预防抓挠。 - The mechanical properties, the surface treatment of talcum powder and the selection of modifiers were emphatically introduced.
着重介绍了纯PP的机械性能、滑石粉的表面处理和改性剂的选择； - The reinforcing filler of silicone rubber with good properties was prepared with talcum and wollastonite as raw materials by ultrafine crushing and surface modifying.
将滑石、硅灰石等天然矿物通过超细粉碎和表面改性制成了性能较好的硅橡胶补强填充剂。 - High level of harmful talcum and fine grain of molybdenite and magnetite are the main reasons of being difficult to separate.
有害矿物滑石含量高、辉钼矿和磁铁矿粒度细是矿石难选的主要原因； - The optimization formula of green body of building material glazed tile has been developed using gangue as main raw materials and talcum as main flux.
以煤矸石为主要原料和滑石尾矿为主要熔剂，设计和优化了生产绿色环保建筑琉璃瓦坯体配方。 - Desilication agent reacted with silica and generated chemicals similar to talcum powder, kaoline etc., which cover the fiber surface, with the result that inhibited the silicon dissolution, and black liquor viscosity was reduced.
除硅剂与稻草浆中的硅元素发生反应，生成类似滑石粉和高岭土类物质，覆盖在纤维表面，抑制了蒸煮过程中硅元素的溶出，减少黑液中的硅含量，降低了黑液的粘度。 - Modification of Polypropylene Composite Containing Potassium Titanate Whisker and Talcum
钛酸钾晶须及滑石粉复合增强聚丙烯