煤

Hilt's law

希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

hod

煤斗;灰浆桶

hochkraton 陆间克拉通 | hod 煤斗;灰浆桶 | hodgepodge 大杂烩

hydrogenous coal

高水分爆,高水分煤

hydrogenlike atom 类氢原子 | hydrogenous coal 高水分爆,高水分煤 | hydrogenplatinium electrode system 氢铂电极系统

hydrogenous coal

高挥发份煤

高海拔火山口 crater of clevation | 高挥发份煤 hydrogenous coal | 高挥份A级烟煤 high-volatile A bituminous coal

government officials in cahoots with coalmine operators

官煤勾结

过渡期transitional period | 官煤勾结government officials in cahoots with coalmine operators | 重点抽查spot test with a focus on; a spot test focusing on

J coal blending power conversion place

煤预均化配电室

J joule 焦耳(能量、热量、功的绝对单位) | J coal blending power conversion place 煤预均化配电室 | JTY 探测器

jenkin

顺节理煤巷 ; 理正交巷道

"jelly petroleum","石油冻 ; 石油胶" | "jenkin","顺节理煤巷 ; 理正交巷道" | "jerk line","顿钻绳 ; 上扣绳"

trail jud

颈式阔煤巷

"tractor","牵引机 ; 牵引车 ; 曳引机" | "trail jud","颈式阔煤巷" | "trailer","拖车 ; 平板车"

kennel coal

长焰煤

kenetron 热阴极二极整流管 | kennel coal 长焰煤 | kenning 海上视距

kennel coal

烛媒,长焰煤

keeper 气门锁紧螺母 | kemet 钡镁合金 (吸气剂 ) | kennel coal 烛媒,长焰煤

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人