煤

boghead coal

藻煤,深褐色烛煤,烟煤

boghead | 藻煤,深褐色烛煤,烟煤 | boghead coal | 藻煤,深褐色烛煤,烟煤 | bogie | 底架

coal cannel

烛煤 ; 烛炭

"coal caking","黏结性煤 ; 黏性煤 ; 焦性煤" | "coal cannel","烛煤 ; 烛炭" | "coal carbonization","煤碳化"

coal hod

煤箱, 煤筐

coal heaver | 运煤工人, 煤夫 | coal hod | 煤箱, 煤筐 | coal hopper | 煤漏斗, 煤斗

coaler

煤船;船煤供应商人

coaler 煤船 | coaler 煤船;船煤供应商人 | coaler 运煤船

coal petrography

煤岩石学,煤岩相学

coal pebble 煤卵石 | coal petrography 煤岩石学,煤岩相学 | coal petrology 煤岩石学,煤岩学

coalpit

煤坑, 烧焦炭的地方

coalman | 煤商, 送煤工人 | coalpit | 煤坑, 烧焦炭的地方 | coaly | 多煤的, 煤状的, 含煤的

coaly

煤的/煤状的/含煤的

coalsack /装煤麻袋/银河的黑暗部/ | coaly /煤的/煤状的/含煤的/ | coaming /舱口栏板/边材/

coal caking

黏结性煤 ; 黏性煤 ; 焦性煤

"coal brown","褐煤" | "coal caking","黏结性煤 ; 黏性煤 ; 焦性煤" | "coal cannel","烛煤 ; 烛炭"

cherry coal

樱煤,暗煤,软煤,非焦性煤

chequer steel plate || 网纹钢板,网纹钢 | cherry coal || 樱煤,暗煤,软煤,非焦性煤 | cherty limestone || 高硅质石灰石,硅质石灰岩

lump coal

块煤

成的油品 1.40 商品煤(salable coal) 作为商品在市场上销售的煤 1.41 中煤(middlings) 煤经洗选后得到的灰分在精煤和矸石之间的那部分煤 1.42 筛选煤(sized coal) 经过筛分选出的各种粒级的煤 1.43 块煤(lump coal) 粒度大于13 m

NHL：abbr. non-hodgkin lymphoma; 淋巴瘤

complete ordered field：完备有序体

完全的空间n点形 complete n-point in space | 完备有序体 complete ordered field | 完全正(直)交系 complete orthogonal system