And plants need to keep the root mass in some rough balance with the leaf mass to be happy. 植物都需要保持住根群同时和茎群保持大致的平衡以便维系。
Man has made no attempt to explore himself. Textural surfaces range from smooth to rough; so a careful balance is needed in a room. 质感表面从光滑到粗糙有许多层次,所以在房间内需要精心安排以求均衡。
In 2006, the zone was in rough balance. 2006年,欧元区的经常账户大致处在平衡状态。
The rough balance of progradation and erosion of the Yellow River Delta and its geological meaning 黄河三角洲整体冲淤平衡及其地质意义
Anti-circumvention rules in China are too rough to serve as an adjustor of balance of interests in the information era. 我国尽管制定了技术措施保护的反规避规则,但这些规则还相当粗陋,无法担当信息时代利益平衡调节器的重任。