对于紫外区通常用毫微米这一名词.For ultraviolet, nanometer is a preferred term.肌纤维膜厚约7.5毫微米,同包裹着其它细胞的壁一样, 是一层单位膜.The sarcolemma, about 7.5 nm thick , is a unit - membrane like that investing other cells.毫微米十亿分之一米 ( 10 - 9 )One billionth...
He told the children to start moving clockwise around the room.他让孩子们开始按顺时针方向绕着房间走。Rotate the head clockwise and counterclockwise.按顺时针方向转动头部，然后再逆时针旋转。The dance moves in a counter-clockwise direction.这支舞是按逆时针方向跳的。...
Can you see what this note says — his writing is almost illegible!你能看出这个便条上写些什么吗?他的笔迹几乎无法辨认.My secretary worked long hours translating my almost illegible writing into a typewritten and readable script.我的秘书花了很长时间把我写的几乎无法...
共患难的内聚力the cohesive power of shared suffering我得使整个公司恢复内聚力和统一.I had to bring some cohesion and unity into the company.剪切强度等于物质的内聚力.The shear strenth is equal to the cohesion of substance....