1.
Estimation Method for Standing Tree Volume of Poplar By using Stump
利用伐根估算杨树立木材积方法研究
2.
The Application of the Relative Crown Length in the Standing Volume Measuring of Cunninghamia lanceolata Plantation;
相对冠长在杉木人工林立木材积测定中的应用
3.
Study on the Single Entry Volume Equation with Tree Height Grade of Chinese Fir in Southeastern Guizhou
黔东南州杉木树高级一元活立木材积式研究
4.
Study on Consociation Equation Set Model Method to Establish Duality Standing Tree Volume Model
二元立木材积模型的联立方程组估计方法
5.
Research of Measuring Standing Volume Based on Laser Scanning System
基于激光扫描的立木材积测定关键技术研究
6.
The Measurement Methods of Single Standing Tree's Volume Based on Form Factor
基于形数的单株立木材积测定方法的研究
7.
Study on single tree volume equations of Pinus sylvestris var. mongolica
樟子松人工针叶林一元立木材积方程的研究
8.
Formulization of One-way Tree Volume Tables for Beijing
论北京市一元立木材积表的数式化方法
9.
Research on the Two-element Tree Volume Models For Masson Pine Plantation in Guizhou
贵州省人工马尾松二元立木材积模型研究
10.
Introduction of the Method of Measuring the Standing Tree Volume by Using the Three-dimensional Laser Scanning System
利用三维激光扫描系统测量立木材积的方法
11.
An Study on Application of Close-range Photogrammetry for Measurement of Single Tree Volume;
近景摄影测量技术在立木材积测定中的应用研究
12.
Discussion on the Problems in Examination of Standing Volume Table in Technical Guidelines of Forest Resource Inventory
浅谈森林资源调查技术规定中立木材积表检验问题
13.
"a unit of quantity for cut fuel wood, equal to a stack measuring 4 × 4 × 8 feet or 128 cubic feet (3.62 cubic meters)."
木材堆的体积单位,等于4×4×8英尺或128立方英尺(3.62立方米)的堆.
14.
A unit of quantity for cut fuel wood, equal to a stack measuring4?? feet or128 cubic feet(3.62 cubic meters).
考得木材堆的体积单位,等于4??英尺或128立方英尺(3。62立方米)的堆
15.
a board measure = 1980 board feet.
木材体积单位=板英尺。
16.
The displacement method, on the other hand, can be used to obtain accurately the cubic volume of any part of the tree.
另一方面，排水法可用来精确求得树木任一部分的立方材积。
17.
The Influences of Dimensions of Wood Stick to Properties of Chinese Fir Oriented Laminated Stick Lumber
木束条尺寸对杉木积成材性能的影响研究
18.
Growing Stock on Forest Area Available for Wood Supply
工业用材林的林木蓄积量情况