松树比橡树木质细腻些。
Pine wood saws more easily than oak.
松树要比橡树容易锯得多。
把木板锯开。
不含树脂的冷杉木料。
取自洋槐等树木的硬木。
Pine wood nematode is a parasite of pine trees.
松材线虫是一种松树寄生虫。
A dark viscous substance obtained from the destructive distillation of pine wood.
对松木的破坏蒸馏提炼出的黑色粘性物质。
The interior walls and floors were made with pine wood finished in natural primer.
内墙和地板为天然漆刷过的松木。
Body surface of pine wood nematode is covered with a layer of viscous polysaccharose.
松材线虫体表具有一层粘液状多糖物质。
Pine wood nematode is one of the major quarantine pests from imported woods packaging.
松材线虫是进境木质包装中的重要检疫对象之一。
The study was helpful for detection of the pine wood nematode in imported woods packaging.
该研究对于我国口岸进境木质包装中松材线虫的检测具有一定的实际意义。
The medium insects spreading pine wood nematode are Asemum striatum andCriocephalus reusticus.
传播松材线虫的媒介昆虫主要有松褐天牛、云杉花黑天牛；
Comparison of making sample methods for quarantine of pine wood nematode in import wood packing.
进境木包装松材线虫检验检疫制样方法比较。
Radial and tangential gas permeability of Masson pine wood were measured respectively in this paper.
分析和讨论了影响马尾松木材渗透性及其各向异性的机理。
New epoxy flooring and simple white furniture create a contrast to 100 years old pine wood structure.
新的环氧树脂地板和简单的白色家具与百年前的松木结构形成鲜明对比。
The fire retarding effect of phenolic flame-retardants on Korean pine wood was studied experimentally.
用实验方法研究了酚类阻燃剂对红松的阻燃作用。
They are supported every two meters by thick Douglas pine wood battens -outdoor resistant tree specie -.
它们由每隔两米的厚道格拉斯松木压条所支撑——一种户外的耐抗树种。
The ventilated facade is finished with planks of natural larch wood and the roof with heat-treated pine wood.
自然通风的立面采用的是未处理的落叶松木材，而屋顶由经过热处理的松木组成。
The pine wood panels are treated with a coating of lye to counteract the pine's tendency to yellow over time.
松木板用碱涂层减缓松树随时间推移变黄的趋势。
Experimental research on the pyrolysis of white-pine wood has been carried out on a flash pyrolysis equipment.
本文在快速热解试验装置中对片状的白松样品进行制取生物油的试验研究。
This presents a new door made of solid yellow pine wood with a thickness of 22 millimeter frame and brushed finish.
这带来了一个新的门松木材制成的固体黄色的和22毫米刷框厚度和光洁度。
Pine wood piles strengthening slush soft soil subbase is introduced on the basis of a major blow-off box culvert project.
以某大型排污厢涵工程实践为背景，介绍了松木桩在淤泥软土地基加固中的应用。
Those above results indicated that pine wood nematode promoted the production of phytotoxin by bacterium in the host tissue.
该结果说明松材线虫在寄主组织中能促进细菌的产毒。
Whether gas or liquid, radial or tangential, the permeability of Masson's pine wood is increasing from heartwood to sap wood.
马尾松木材的渗透性都是从心材向边材逐渐增大。
The research results offer a certain theory basis for pyrogenation reaction dynamics model and reasonable utilization of pine wood.
研究结果，为研究松木的热解反应动力学模型及对其合理利用提供了一定的理论基础。
Now, pathogenesis of pine wood nematode wasn't clear, maybe the esophageal glands play an important role in the process of pathogen.
目前松材线虫的致病机理尚不明确，其食道腺可能在致病过程中起重要作用。
The results provide scientific basis for plantation cultivation of Slash pine forest stand and rational utilization of Slash pine wood .
研究结果为湿地松人工林培育和木材合理利用提供科学依据。
It aims to offer some gists for transfering of heat and mass in the combustion of Masson Pine wood and some ideas for wood fire retarding.
本研究可为揭示马尾松木材燃烧过程中的热质迁移规律提供依据，也为木材阻燃机理的研究提供新的思路。
It aims to offer some gists for transfering of heat and mass in the combustion of Masson Pine wood and some ideas for wood fire retarding.
本研究可为揭示马尾松木材燃烧过程中的热质迁移规律提供依据，也为木材阻燃机理的研究提供新的思路。
应用推荐