木材

The rifle stock is made from 1/4 lumber and was shaped with my band saw.

步枪的股票是从1 / 4 木材和形成与我的带锯。

To improve productivity and cutting accuracy of wood and to modify characteristics of band saw, it is essential that we study vibration characteristics of band saw.

为了提高木材生产率和加工精度，改善带锯机的工作性能，降低生产成本，对带锯机的振动特性进行研究是十分必要的。

The banister is made of wood.

该巴尼斯特是木材。

Generally,to solve the practical problem of bark beetle quarantine in imported timber and wooden packing material,we carried out the research of semiochemicals-trap application,morphological and molecular identification of bark beetle in this project,and the results would contribute to improving the whole level of bark beetle quarantine.

本研究从解决进境木材及木质包装材料携带小蠹虫检疫的实际问题出发，进行了信息化合物引诱技术在小蠹虫检疫中的应用，以及检疫性小蠹科昆虫形态与分子鉴定等一系列研究，为小蠹虫整体检疫水平的提高奠定了理论与实践基础。

The attractants contain the components of host volatile,bark beetle\'s pheromone and the synthetic components of the host pathogen.

研究结果表明：(1)根据有关成分配制的引诱剂，在我国的主要进口木材上均能诱捕到小蠹虫。

Further more,at present,there are tess systemic professional references about intercepted and captured bark beetle during quarantine in China,so it\'s time to establish a database of morphologic characteristics of bark beetle for quarantine in order to help quarantine inspection officer correctly identify them.Together with DNA bar-coding technique,the database will greatly promote the ability in identifying intercepted and captured bark beetle during quarantine.

此外，由于小蠹科昆虫种类繁多，目前对检疫截获小蠹虫的鉴定工作存在较大困难，且比较系统地反映我国进口货物中截获小蠹虫的专业资料较少，因此，急需建立针对我国进口木材中小蠹虫检疫用的形态图谱以加强检疫人员对其的识别；并通过分子生物学分类技术的研究，辅以DNA条形码技术以提高对其的鉴定水平。

The economy is primarily based on agriculture wheat, barley, sugar beets, oats, rye, seed potatoes, honey, cherries, cattle and sheep ranching - and significant lumber and mineral extraction (gold, coal, silver, talc, and vermiculite).

经济主要是农业的基础上，小麦，大麦，甜菜，燕麦，黑麦，马铃薯种子，蜂蜜，樱桃，牛，羊放牧-和重要的木材和矿物开采（金，煤，银，滑石粉，和蛭石）。

The Barnacle Chair by designer Ania Wagner is made from sustainable wood and lined with a cultivated industrial felt.

由设计师Ania Wagner设计的甲壳椅由可持续木材制作而成并铺有一层绵软的工业毛毡。

USDA's Agricultural Research Service chemical engineer Justin Barone believes pieces of giant soybean stalks would make good fiberboard and other wood-substitute products as well.

美国农业部农业研究属的化学工程师佳斯丁·伯龙认为，豆杆可以用来加工上乘纤维板以及其它代替木材的产品。

Breeding Soybeans For Ethanol And Fiberboard - Having successfully turned pieces of giant soybean stalks into charcoal briquettes, Agricultural Research Service chemical engineer Justin Barone now believes they would make good fiberboard and other wood-substitute products as well.

大豆育种和乙醇纤维板-成功地使大豆秸秆变成木炭块巨型煤球，农业研究服务化学工程师为Justinbarone现在相信他们会好好纤维板等木材替代产品等。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。