利用置换干燥方法干燥木材具有很强的吸引力和广阔的应用前景。
The displacement drying has strong magnetism and wider application prospect on wood drying.
为了从理论上了解微波干燥木材的机理,本文应用唯象理论进行了简要的讨论。
In order to understand the mechanism of microwave drying timbers, which we discussed briefly using the polarization theory.
多次实验表明,采用综合干燥工艺干燥木材不仅缩短了干燥周期,而且干燥质量良好。
The test results showed that the comprehensive vapor drying technology would not only shorten drying time, but also improve drying quality.
利用太阳能作为能源干燥木材,有利于木材加工企业节能降耗,也有利于保护自然环境。
Drying wood by solar energy is propitious to energy saving of wood processing enterprises and environment protection.
操作和管理窑,处理槽和其他设备,来干燥木材和其他木制品,使用防腐剂,用化学方法处理和浸渍木制品。
Operate and tend kilns, treating tanks and other equipment to dry lumber and other wood products, and to treat chemically and impregnate wood products with preservatives.
木材变得干燥。
木材在潮湿的时候就会膨胀,而干燥的时候会缩小,这取决于其中含有的氢氧基团,它可以吸收和释放水分。
Timber swells when it is damp and shrinks when it is dry because it contains groups of atoms called hydroxyl groups, which absorb and release water.
几乎半数的世界人口都依靠生物质燃料——木材,牛马粪便和农业废料等——来完成如煮饭,干燥农作物,净化水等日常生活活动。
Approximately half of the world's population relies upon biomass fuels - such as wood, dung and agricultural wastes - for everyday tasks such as cooking, drying crops and purifying water.
现代的高山工匠如同昔日的工匠一样,在开始粗略雕刻以前,要将木材彻底干燥。
As in older days, the modern Takayama craftsman in his work starts by thoroughly drying the wood before making his initial rough carving.
并不是珍贵的木材,因为它们干燥时容易裂开和弯翘。
Are however, not valuable as timber because of their tendency to split and warp when dried.
为了防止木材崩裂或断裂,干燥室将木材的湿度控制在14%。
Drying cells dry wood to 14% of humidity so as it wouldn't crack or break.
选择木材之后,将木材辟开,干燥,捆绑在一起,形成各种图案,然后拼装成马赛克。
After selection, the woods are sawn or split, dried, bundled together and bonded into patterns, then fitted into a Mosaic.
操作设备按照长度和厚度进行排序和堆积木材,移动堆栈到存储区或干燥窑,并将木材填入刨床。
Operate equipment to sort and stack lumber by length and thickness, move stacks to storage areas or drying kilns, and feed lumber through planers.
根据木材特性分析,采用间歇式干燥方式可提高锯材的干燥质量。
According to wood characteristics, drying with intermittent heating method can improve the qualities of timber.
这位木匠教我们怎样对木材进行干燥处理。
这对提高木材干燥过程的控制水平,有效地保证木材干燥质量、降低能源消耗和减少成本,具有重要的理论研究和实际指导意义。
To effective guarantee the quality of wood drying, reduce energy use and lessen costs, these advantages have important guiding significance of theoretical and practical research.
“使用绿色板材需要精心的设计,特别是连接处周围的缝隙,极易在木材干燥后形成,会折中性能,”工程师说。
"The use of green timber requires careful consideration in design, in particular around connections where splits, liable to form as the timber dries, can compromise capacity," said the engineers.
在微机控制的木材干燥过程中,需要选用合理的控制策略与方法。
In the PC controlled wood drying process, the reasonable control strategies and methods shall be selected.
介绍了利用计算机实现木材干燥工艺自动化的软、硬件设计、系统功能、控制原理等。
The design of hardware and software for the automation of wood drying technology, system function as well as control principle are introduced.
木材干燥时会收缩。
技术力量雄厚,拥有世界上最先进的木材循环干燥系统和音板成型系统。
Powerful technical force, has the world's most advanced timber drying system and the sound board cycle molding system.
阐述了我国的能源状况及能源消费增长所带来的环境问题,木材干燥的节能与防止污染的紧迫任务。
The paper describes the energy situation and environment problems caused by proliferation of energy consumption, the urgent mission of energy saving and pollution prevention in wood drying.
屋顶用干燥的木材建成,还有可操作的外层结构。
A pitched roof, dry timber platform and operable skin float in relation to each other.
介绍了太阳能蓄热技术及其在木材干燥系统中的应用以及存在的问题与建议。
The solar energy storage technology and its application in the wood drying system were introduced, and existent problems and some proposals were pointed out.
木材干燥过程是一个非线性、多变量、强耦合的复杂系统,具有时变性和不确定性。
The process of the wood drying is a complicated system which is a nonlinear multivariable and coupling system, it is time-variable and uncertain.
干燥的木材成本很高,先生。
一旦他们积累了足够的木材干燥窑,他们将木材,然后切到所需宽度它的厚度和。
Once they have accumulated enough wood they will kiln dry the wood and then cut it into the desired thickness and width.
用高温干燥与常规干燥相结合的木材干燥工艺(简称蒸汽综合干燥工艺) ,对意杨厚板材进行干燥处理。
Some Southern Type Poplar planks were dried with the comprehensive vapor drying technology which combined by high temperature and conventional drying technology in this experiment.
目前,国内对于压板式木材真空干燥机的理论研究与实际还有很大的差距,尤其是木材真空干燥工艺基准不能适应实际生产要求。
There is great gap between theory research and current development about press plate wood vacuum dryer, especially wood vacuum drying schedule which can not meet the requirement of production.
目前,国内对于压板式木材真空干燥机的理论研究与实际还有很大的差距,尤其是木材真空干燥工艺基准不能适应实际生产要求。
There is great gap between theory research and current development about press plate wood vacuum dryer, especially wood vacuum drying schedule which can not meet the requirement of production.
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