English translation for "hard heading work"

石硐掘进工作
硬岩掘进工作

Related Translations:

hardest:  极难最难

harder:  更难更努力哈德哈尔德山压帽坯机鲻鱼

hard:  adj.1.硬的，坚固的 (opp. soft)。2.(身体)结实的；(组织等)健全的。3.(问题、工作等)困难的，费力的；(人)难对付的 (opp. easy)。4.难以忍受的；艰辛的。5.激烈的，猛烈的。6.(生活)刻苦的。7.严格的，严厉的。8.(人等)冷酷的，(天气)严酷的；(雇主等)刻薄的。9.(食物等)粗糙的，难吃的；发酸的。10.【语言学】发硬音的。11.(市

Example Sentences:

1.

Hard heading work 石硐掘进工作

Similar Words：

"hard head calculation" English translation, "hard head sponge" English translation, "hard headed" English translation, "hard headed woman" English translation, "hard heading" English translation, "hard helm" English translation, "hard helmet" English translation, "hard here collision" English translation, "hard herecollision" English translation, "hard hit" English translation