1.
You can tell the age of the tree by the number of rings in the wood.
从木头的年轮你会知道这棵树的树龄。
2.
The physical and chemical characteristics of wood of Schema superbug and Liquidambar formosana with different ages
木荷、枫香树不同树龄木材理化性能差异性研究
3.
I've heard that many redwood trees are thousands of years old.
我听说许多红杉都有几千年的树龄。
4.
Lacking the top branches as a result of age or decay.
缺顶枝的因树龄长或枯朽而缺顶枝的
5.
Study on physical and mechanical properties of plantation Eucalyptus grandis×Eucalyptus urophylla
人工林巨尾桉木材性能与树龄的关系
6.
Foliage Nutrient Content of Rubber Tree Clone PR107 at Different Tree Ages
橡胶树无性系PR107不同树龄叶片养分含量比较研究
7.
Characteristics of Soil Organic Carbon in Rubber Plantations at Different Ages
不同树龄橡胶树林地土壤有机碳含量与储量特征
8.
The oldest documented age for a coastal redwood tree is more than two thousand years.
文献上记载最古老的海岸红杉有2000多年的树龄。
9.
STUDIES OF THE CORRELATION BETWEEN THE TREE AGE AND VEGETATIVE GROWTH AND YIELD OF PERSIAN WALNUT TREES
核桃树龄与产量及营养生长的相关性研究
10.
Research on the Structure Characteristic of Arthropod Community;
不同树龄枣园节肢动物群落结构特征的研究
11.
Comparison of the Contents of Flavone of Ginkgo Leaves of Different Location and Age of Tree;
不同营养部位、树龄银杏叶黄酮含量的比较
12.
Study on tannin in Fructus Corni from different growth age
不同树龄山茱萸药材中鞣质的含量测定
13.
Drought Tolerance Characteristics ofPopulus euphratica Narrowleaf and Broadleaf at Different Ages in Ejina
额济纳绿洲不同树龄胡杨狭叶和阔叶耐旱特征
14.
Effects of tree ages and geographic area on quality of bark of Magnolia officinalis and M. officinalis var. biloba
种源、产地及采收树龄对厚朴药材质量的影响
15.
But when the tree was cut down, everyone knew its age.
但树锯断了，人们也就知道它的年龄了。
16.
The annular markings on a tree indicate its age.
树的环形纹理显示其年龄.
17.
A STUDY ON PRINCIPAL FELLING AGE OF POPLAR PLANTATION ON CHANGJIANG RIVER BEACH
长江滩地杨树人工林主伐年龄的研究
18.
Growth and Development of Young Jujube in Water-saving Cultivation
节水栽培地幼龄枣树生长与发育规律