Take DMSO swollen treatment and DEA-SO2-DMSO decrystallization treatment for example, the X-ray diffraction and the Tobolsky's intermittent stress relaxation of treated woods were determined during soaking in water, analyzed the effects of water on crystal degree and inter-cohesion of treated woods. According to these continuous relaxation curves measured in water with different temperatures, various thermodynamic quantities were obtained by using Eyring absolute rate theory, and reviewed the chemical reactions in wood which occur in different relaxation process. For the first time quantify these crosslinkings formed in the process of tensional relaxation by using the SMCIR intermittent stress relaxation way, and defined the cross-linking reaction types. In order to find out the contribute of drying to the fixation of deformation of chemically treated wood, stress relaxation of oven-dry untreated and treated wood was measured during the process of temperature elevation and descend, then analyzed the effect of temperature change on relaxation mechanism of treated oven-dry wood. According to continuous relaxation curves of oven-dry treated wood under various constant temperature, calculated the thermodynamics of relaxation process and discussed the mechanism of molecule change in wood, at the same time, also quantified these cross-linkings produced in wood by intermittent method and on the basis of which the model of molecular change during relaxation process of chemically treated was constructed.

以DMSO膨脹處理及DEA- SO2-DMSO非晶化塑化處理為例，測(cè)定了兩種處理木材在水浸漬過(guò)程中的X射線(xiàn)衍射及Tobolsky間歇應(yīng)力松弛91最新在线观看网址入口，分析了水對(duì)處理木材結(jié)晶度及內(nèi)部凝聚力的影響先锋影音av资源专区；通過(guò)未處理和兩種處理木材在不同溫度水中的連續(xù)應(yīng)力松弛測(cè)定，應(yīng)用Eyring的絕對(duì)速度反應(yīng)理論計(jì)算并獲得了松弛過(guò)程中的各熱力學(xué)量秋霞免费理论片在线观看最新电影，分析了在水中松弛過(guò)程中不同階段木材內(nèi)部發(fā)生的化學(xué)反應(yīng)人人人人人人人看；并首次采用SMCIR連續(xù)·不連續(xù)雙曲線(xiàn)應(yīng)力松弛法定量了軸向拉伸應(yīng)力松弛過(guò)程中木材內(nèi)部產(chǎn)生的架橋量国产精品视频7171，明確了交聯(lián)反應(yīng)的類(lèi)型久久一免费视频；為了了解干燥對(duì)處理木材塑性變形固定的影響，測(cè)定了未處理和兩種處理絕干木材在溫度下降過(guò)程和上升過(guò)程中的應(yīng)力松弛国产精品视频馒头一线天，分析了溫度變化對(duì)處理絕干木材應(yīng)力松弛的影響老熟妇BBWXXXXXTV；根據(jù)多個(gè)溫度水平下的連續(xù)應(yīng)力松弛測(cè)定曲線(xiàn)，計(jì)算松弛過(guò)程的熱力學(xué)量十八禁欧美日韩，考察了絕干木材在松弛過(guò)程中內(nèi)部發(fā)生的分子變化機(jī)理亚洲色堂少妇，同時(shí)也用間歇法定量了木材內(nèi)部新形成的架橋量，并在此基礎(chǔ)上構(gòu)筑處理木材在松弛過(guò)程中內(nèi)部分子構(gòu)造的變化模型人人操,人人摸97。

Results show that the basic density, air-dry density, bending strength, modulus of elasticity, and compressive strength parallel to grain of T.'zhongshansha 302' are higher than those of T. distichum, and the oven-dry shrinkage and the air-dry shrinkage in tangential and volume are lower than those of Taxodium distichum, and the differences are all prominent at the 0.05 level.

結(jié)果表明：中山杉302木材的基本密度欧美永久、氣干密度、抗彎強(qiáng)度三级片毛片免费看、抗彎彈性模量和順紋抗壓強(qiáng)度的平均值均比落羽杉高A片在线观看,，而弦向全干干縮率、體積全干千縮率欧美三级片一区、弦向氣干干縮率亚洲女人黄色性生活视频、體積氣干干縮率均比落羽杉低；其差異都在0.05水平顯著人人操2018。

Air or oven dry the work. Oven drying speeds up production and a peak metaltemperature of 70°C is recommended.

空氣晾干或烤箱烘干HEZYO在线爆乳，烤箱烘干可以加快生產(chǎn)，建議五金的最高溫度在70°C性欧美办公室在线看片网。

oven-dry density：絕干密度

生材密度 green density; density of green wood | 絕干密度 oven-dry density | 絕干重 oven-dry weight

oven-dry density：全干密度

oven-dried wood ==> 爐烘木材 | oven-dry density ==> 全干密度 | oven-dry timber ==> 爐烘木材

oven-dry timber：爐烘木材

oven-dry density ==> 全干密度 | oven-dry timber ==> 爐烘木材 | oven-type furnace ==> 箱式爐