growth ring

美 
英 
  • n.年轮
  • 网络生长轮；生长环；成长环

权威英汉双解

英汉

英英

网络释义

growth ring
n.
1.
（树木、壳或骨等的）生长轮，年轮a layer of wood, shell or bone developed in one year, or in another regular period of growth, that an expert can look at to find out how old sth is

例句

释义:
全部全部,年轮年轮,生长轮生长轮,生长环生长环,成长环成长环
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
"Growth ring" is a mixture which consists of variety of inorganic matter, organic matter, and microbe.
“生长环”是多种无机物、有机物、微生物的混合物。
www.fabiao.net
2.
A large number of result trees were cut down a tree stump left have dense growth ring is clearly visible.
大批年代久远的树木被人类砍伐只留下了树桩，一圈圈密密的年轮清晰可见。
goabroad.zhishi.sohu.com
3.
Northeastbirch is tawny, growth ring slightly obvious. Shiny wood, straighttexture, fine structure and uniformity, poor hardness.
东北桦呈黄褐色，生长年轮略明显，木材有光泽，纹理直，结构细而均匀，但硬度稍差。
www.diban168.com
4.
Comparison of the Wood Growth Ring Width and Basic Density between the Half-sib Progeny and Parent of Pinus tabulaeformis Carr
油松半同胞子代及亲本木材生长轮宽度与密度的研究
www.ilib.cn
5.
Effects of Variance Coefficient of Growth Ring Width on Sound Vibration Parameters of Picea Wood
云杉属木材生长轮宽度变异系数对声振动参数的影响
www.ilib.cn
6.
Analysis on material composition of growth ring in urban water distribution network
城市管网生长环物质组成研究分析
www.ilib.cn
7.
Time Series Analysis of the Density of Wood Growth Ring for Larch Plantations
人工林落叶松木材生长轮密度时间序列分析
www.ilib.cn
8.
Dynamic character of climatic evolutionary process for tree growth-ring
树木年轮所标志的气候演变过程的动力学特征
service.ilib.cn
9.
Tracing the Growth Ring--On the Viewpoints of Literary History
寻找大树生长的年轮--文学史观论
www.ilib.cn
10.
On the Water Transportation along Ulmus Pumila L. Growth Ring Based on the Pipe Model Theory
基于管道模型的榆树水分年轮输导模式研究
www.ilib.cn