annual ring造句

• Method for determination of the annual rings width and latewood rate of wood
  木材年轮宽度和晚材率测定方法
• Annual ring breadth
  一年轮宽
• Your sturdy trunk progressively increases your own annual rings ; yet your root at your feel would never forget the native land
  你壮实的茎，递增着自己的年轮；脚下的根，忘不了故土。
• When another colorful ring was added in your annual rings , may you walk to a richer and maturer world full of colors
  当你的年轮又添上一个五彩的圆环时，祝你迈向更充实、更成熟的多彩世界。
• Annual ring ( growth ring ) the annual increase in girth of the stems or roots of woody plants , as a result of cambial activity
  年轮：木本植物形成层的活动随着季节的更替而表现出有节奏的变化。
• The annual rings of plants growing in temperate climates can be seen in crosssection as two consecutive rings of light and dark - colored xylem tissue
  在有显著季节性气候的地区中，不少植物的次生木质部在正常情况下，每年形成一轮（色浅层和色深层） 。
• Furniture and sliced veneer . decorative use as substitute for teak . but pericopisi easily distinguished because teak is ring porous wood with clear annual rings and no ripple marks
  ?俱、平切单板?有时可代替柚木?淡两者可轻易辨别?柚木具年轮?而无涟纹。
• Dendrochronology a method of archaeological dating by the annual rings of tree , used when the lifespans of living and fossil trees in an area overlap
  树木年代学：在一定的区域内当生活树木以及化石树木的寿命有重叠时，通过树木的年轮来推测考古学年代的方法。
• In the annual ring of history , the indomitable vitality of civilization takes a root deeply into people ' s hearts and makes tall and straight your brilliant thought of active participation in state affairs
  在历史的年轮上，文明的顽强生命力，深深扎根人心，挺拔着你那积极入世的光辉思想。