查询词典 timber float

The development of tropical timber, economic forest and subtropical crops, the main direction should be.

发展亚热带用材林、经济林及亚热带作物应为主攻方向。

Non timber forest products and negotiates contracts, purchases, sales or transfers of products

代理商：是指个人或实体，即可以买卖木材和/或者其他木材和非木材森林产品的或者可以商讨合

Forest coverage rate is about 25%, should be vigorously planting afforestation, greening barren hills in order to develop timber and economic forest mainly to strengthen the protection and management of existing forests.

森林覆盖率约为25％，还应大力种树造林，绿化宜林荒山，以发展用材林和经济林为主，加强对现有森林的保护和经营。

The main advantage of wooden products is green, they use wood from the northeast part of the quality of natural forest timber, more material from the Italy, the United States, France, Brazil and other countries imports of natural materials to ensure product quality.

欧美居门业有限公司生产的木门产品主要优点在于绿色环保，其所用的木材部分来自东北天然森林的上等木材，更多的材质源自于意大利、美国、法国、巴西等国进口天然材料，保证了产品质量。

Based on market mechanism, this article uses a policy simulation model which is integrated of forest industry and forest cultivation and timber production, takes forestry economic welfare as a goal and discusses the model and parameters.

本文基于市场机制，以林业经济福利为目标，把森林资源培育的第一产业环节和以森林资源为原料的第二产业发展结合一起作为完整的产业链，构建一个林业的政策模拟模型。

Second,we set the database of morphological characteristics of intercepted and captured bark beetle during quarantine,and the last,we studied the molecular identification of 15 species.The results were showed as below.1.Application of bark beetle semiochemicals in timber quarantine1.1 EAG and walking responses of bark beetle to different semiochemicalsSemiochemicals which can induce the olfactory response and aggregation behavior of bark beetle include host volatile components,pheromones secreted by bark beetles itself or synthesized with host compounds by bark beetles,and the compounds released by tissue of decaying wood under the pressure of microorganism after bark beetle colonization.

信息化合物在小蠹虫检疫中的应用1.1小蠹虫对各种信息化合物的触角电位及嗅觉反应能诱发小蠹虫产生嗅觉反应，进而使之产生聚集行为的信息化合物有很多种，主要包括：树木的挥发性组分；小蠹虫自身产生的信息素和寄生后转化寄主化学物质合成的信息素统称虫体信息素以及树木被小蠹虫寄生后，其组织在微生物作用下释放的物质。

The company produces a series of bar products, timber research, work fine.

本公司生产的系列酒吧产品，用材考究，做工精细。

Its main oceanfront street is lined with timber-frame buildings; a tall-masted sailing ship bobs in the harbor; coconut palms sway to either side of the central banyan tree; surfers swirl into the thin fringe of beach to the south; and the mountains of West Maui dominate the skyline, ringed as often as not by beautiful rainbows.

它的一条面向大洋的主街道两旁排列着木结构的建筑，一艘高大桅杆的帆船在港口飘浮着，椰树在榕树的周围摇摆着，冲浪者向环形的狭长海滩的南边旋风般地冲去，山脉勾勒出了West Maui天空的轮廓，往往有美丽的彩虹将山脉圈起来。

Tall-growing pine of eastern North America; bark is brown with longitudinal fissures when mature; valued as a timber tree.

北美东部一种高大的松树；成树树皮纵向裂开，呈褐色；木材。

I plant covers an area of 50 acres, with a total investment of 10,000,000 yuan of fixed assets, plant construction area of 30000 square meters, has a large sanding machine, microwave drying insecticidal dedicated timber processor, swallow-tailed tenon, sticky automatic production lines, hydraulic press that Then, surrounded by plane, and other advanced production equipment of 18 sets.

我厂占地面积50亩，固定资产总投资1000万元，车间建筑面积30000平方米，拥有大型砂光机、木材专用微波干燥杀虫处理机、燕尾榫机、自动粘板生产线、液压机、指接机、四面刨等先进的生产设备18台套。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。