国际热带木材组织还在热带国家就森林管理单位级标准及指标进行实地试验。
ITTO also runs field tests on the implementation of criteria and indicators at the forest management unit level in tropical countries.
化学镀镍单板和化学镀镍刨花的组织结构摘要对性能的影响是木材组织和金属镀层共同作用的结果。
The influence that structure of nickel-plated veneers and particles has on its properties is the result of timber micro structure and metal layer common role.
部分组织正在敦促其他国家捐献用于重建的木材。
Some organizations are urging other countries to donate wood for reconstruction.
此外，各个组织已经设计出比传统房屋节省木材的房子。
In addition, various organizations have developed designs for houses that require less wood than traditional houses.
门后便是缅甸行动组织在当地的总部，这是大而破旧的两层楼房子，木材和混凝土材料都老化严重，左边是阳台，后边还有一个水泥砌成的车库。
Behind it stood Burma Action's local HQ, a big but run-down house, two stories of worn wood and dirty concrete with a balcony on the left, cement garage on the right.
拉泽尔指出，美国的木材公司和环保组织通常忙于起诉对方，在法庭上分个输赢。
Mr Lazar notes that in the United States timber companies and environmental groups are usually busy suing one another.
我们的工作与客户的纸浆和造纸，木制品，木材，组织及非织造布行业，帮助他们做出更好的商业决策。
We work with clients in the pulp and paper, wood products, timber, tissue and nonwovens industries to help them make better business decisions.
受损害的组织、衰老的木材和离层下方的位置常发现侵填体，这可以完全阻塞负责运输的导管系统。
Tyloses are often found in injured tissue, older wood, and below an abscission layer , and can completely block the conducting vessel.
本研究从组织结构、纤维形态和化学组分三方面分析比较了秸秆纤维与木材纤维。
Through the three aspects of stalk's tissue structure, fiber configuration and chemistry components, crops stalk fiber and wood fiber are analyzed and compared.
木材形成是一个复杂的生物学过程，是维管形成层生长和分化出次生组织的结果。
Wood formation is a complex process composing many biological events, occurs as a result of growth and differentiation of the vascular cambium.
2011年，该组织的特工突然搜查了设于美国田纳西州的吉普森吉他公司的工厂，结果搜到了价值数十万美元的木材，他们怀疑这些木材是从印度和马达加斯加非法进口的。
In 2011 FWS agents raided Gibson Guitar facilities in Tennessee and seized wood worth hundreds of thousands of dollars that they suspected had been illegally imported from India and Madagascar.
在一份最新的报告中，该组织预计俄罗斯远东地区被砍伐的木材中约有50%目前是通过铁路出口至中国，这一数字比1990年上升了5%。
In a new report, the conservation organization estimates that some 50 percent of timber from the Russian Far East is now exported by rail to China, compared to five percent in the 1990's.
这个组织已找到了用除木材以外的材料(如农业废料)生产可用纸的方法。
The action group has also found acceptable paper made from materials other than wood, such as agricultural waste.
木材纵断面上薄膜组织形成淡薄条纹清晰可见。<比重> 气乾比重值A。
Parenchyma well developed and visible as pale thin stripes on vertical sawn face. weight:A.
木材纵断面上薄膜组织形成淡薄条纹清晰可见。<比重> 气乾比重值A。
Parenchyma well developed and visible as pale thin stripes on vertical sawn face. weight:A.
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