MCA Cheras has set up a secretariat in Taman Segar, opposite the Bomba near Leisure Mall.

马华蕉赖区会会所设于斯嘉镇，利双广场附近对面。

The effects of polyisobutene, LaF3, MCA, dialkyldithioaminoformaite on properties of lithium-calcium base grease have been discussed in this paper.

考察了聚异丁烯、氟化镧、三聚氰胺氰尿酸复合物(MCA)、硫氨基甲酸盐对锂-钙基脂性能的影响。