有义 – phrases

Chinese	English
似乎没有人愿意承担替他吃东西的义务	No one seems willing to assume any obligation of eating instead of him
就某些类型的爆破而言、考虑药包的几何形状和安放位置、有时称之为空间分布、也有重要意义	For some types of blasting, it is also significant to consider the geometric shape and positioning of the explosive charges, sometimes called spatial distribution
有义务	bound
有意义的	relevant
有重大意义或影响的	landmark
谁都不愿意且没有义务与懒人合作	No one is willing or bound to cooperate with a lazy person
革命性技术变革虽然能使煤炭开采率逐渐上升、意义重大、但距今尚有一段距离	R-technologic reforms, which can bring about profound, step-junction increases in coal recovery, are still way off