1.
The Study on China s Foreign Dependence for Forest Products Based on Timber Safety;
基于木材安全的中国林产品对外依存度研究
2.
Pine Wilt Disease of the Safe Use of Wood Prop
松材线虫病疫木作坑木安全利用初探
3.
Study on the Safety of Transportation of Timber Carrier Based on IMO Rules;
基于IMO规则的木材船安全装运研究
4.
National Structure of China Log Import and Timer Resources Security;
中国原木进口国别结构与木材资源安全
5.
Discussion about Safety Production Management in New Timber Production and Marketing Mode
新型木材产销模式下的安全生产管理探讨
6.
The crew lashed cargo of timber down.
全体船员将木材绑牢。
7.
Slope Safety Division [Civil Engineering Department]
斜坡安全部〔土木工程署〕
8.
glass-plastic glazing material
玻璃-塑料安全材料
9.
International Information "Yingdong /Security Equipment World"
《盈动安全器材世界》
10.
"The hardwoods are trees with broad leaves. Oak, beech, birch, sycamore, maple, mahogany, and teak are all hardwoods. "
硬木材是阔叶树。橡、山毛榉、桦、美国梧桐、槭、红木、柚木全都属于硬木。
11.
Study on Timber Forest Asset Evaluation in Xiaoxing'anling Mountain
小兴安岭用材林林木资产评估的研究
12.
Fir or pine wood.
冷杉木材或松木木材
13.
Woodworking machines-Safety code for constructio
GB12557-1990木工机床结构安全通则
14.
Barrel principle and separating operation for finance security;
金融安全中的“木桶原理”与分业经营
15.
Evaluation on Ecological Security of Desertification in Chaidamu Basin
柴达木盆地土地荒漠化生态安全评价
16.
Advance on assessment of landscaping tree health and hazard
园林树木健康与安全性评价研究进展
17.
Constructing and accepting standard of wood working machine installing engineering
木材加工设备安装工程施工及验收规范
18.
The Building and Environment: Quantitative Analysis of Wooden Structure Buildings in Chang an City of Tang Dynasty;
建筑与环境：唐长安木构建筑用材定量分析