大家在查： SINTEF 格拉布尔 ARATS 南农优 Ascentive dengpan 巴塔哥 burhel 腹壁 1975年12月3日

出材

网络extrac on damage

出材

出材

extrac on damage

林业专用英语词汇_文档下载_文档资料库 ... 成熟林 mature stand ；出材 extrac on damage 林；母林 seed stand；parent stan…

1

Stand the material rate of timber species and the investigation of the relationship between factor complex relationship .

林分材种出材率与各调查因子的关系存在复杂关系。

3

To increase the yield rate of quarter sawn lumber , a double-circular sawing technique was developed and fully described in this paper.

为提高径切板的出材率，研究出双联圆锯制材技术。

4

The correlation between the output of different dimension stock and stand density was significant.

不同规格材的出材量高低与林分密度相关密切。

5

6

Control production cost , improve yield and output , quality .

控制生产成本，提高出材率及产量，质量。

7

Research on log rule of timbers from artificial masson pine forest .

马尾松人工林材种出材率表的研究。

9

Poplus-fungus intercrop was helpful to each other's growth , it could promote the fungus' yield and the tree's timber amount .

林菌间作林木与食用菌可互相促进生长，提高食用菌产量和林木出材量。

10

Compiling outturn table of timber assortments for natural second forest and its application

天然次生林木材种出材量的编制与应用

12

An investigation and adjustment analyses on the timber output range at the trunk of standing Chinese Fir

杉木立木树干出材区域调查与校正分析

13

Compilation of Individual Timber 's Percentage of Assortment Table for Birch

白桦树高级单株木材种出材率表的编制

14

Measures for Increasing Yield Rate of Sliced Veneer

提高刨切薄木出材率的途径

15

Study on prediction model of stand outturn and table of outturn for Japanese larch

日本落叶松林分材种出材量预测模型和出材量表的研究

16

Effective measures for raising the quality of lumber

提高制材出材质量的有效措施

17

Study on improving design precision of estimating log outturn to Larix olgensis

提高人工长白落叶松原木出材量设计精度的探讨

18

Establishment of the Table of Timber Products Per Unit of Pinus Massoniana Plantation

马尾松人工林材种出材率表的编制

19

Technical measures for raising the out put of log

提高原木出材率的工艺措施

20

Study on the National Rules for Construction of Merchantable Volume Ratio Tables in China

我国材种出材率表编制技术规程的研究

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