材

The improvements of modification with two kinds of machines were all obvious, but the modification with steam press machine was better. The dimensional stability of former was better, and thickness swelling rate was only the half of the TS of thick veneer, which was treated with ordinary press machine.

通过两种压机对薄板压缩增强改性的比较，结果表明杉木薄板改性材的强度都有明显的提高，其中利用密封蒸汽压机处理，改性材尺寸稳定性较好，其吸水厚度膨胀率比普通压机压缩改性薄板的TS小50%。

The results indicate that sodium benzoate, ammonium benzoate, cinnamic acid inhibited anodic process significantly. Pure sodium tungstate was less effective.

结果表明：苯甲酸钠、苯甲酸铵、肉桂酸对DI材的阳极过程有明显的抑制作用；单纯的钨酸钠对DI材的缓蚀效果不佳。

In order to make correct assembly, the aluminum-alloy slide rail in 6 m length shall be cut to specified dimension with a slitting saw for steel.

正确的安装方法是将长度为6米的铝滑轨按要求尺寸，用钢材切割锯下好料，将铝滑轨下开口处的一端先预固定在型材框内的铝滑轨嵌入槽处，然后用木榔头，由一端向另一端轻轻地向下敲入型材槽内即可。

Within the single-ply market, there is a clear trend to switch to more environmentally membranes to the detriment of membranes like PVC.

在单层屋顶系统市场中，发展趋势显而易见，即具有环境危害性的卷材，如： PVC ，向更加环保的卷材材料转变。

This Standard is applicable to polyvinyl chloride-based waterproofing sheets used for waterproofing in construction works, including polyvinyl chloride waterproofing sheets without felt, with single-ply fibre felt and fabric reinforcement.

本标准适用于建筑防水工程用的以聚氯乙烯为主要原料制成的防水卷材，包括无复合层、用纤维单面复合及织物内增强的聚氯乙烯防水卷材。

Use of violet light source on the plate with a short length of stay, or you can provide sufficient energy to stimulate plate on the response, and imaging speed and scalability.

拔取紫激平平源，在版材上逗留的工夫较长，也能供应不足的能量激勉版材上药膜的反响，因而成像速率也更矮。

Compared with progenies of inter-tree-pollinated E.urophyllaagain,progenies of self-pollinated E.urophylla showsignificant inbreeding depression in height,DBH and volume;theyshow no significant inbreeding depression in water content ofgreen wood,basic density and bark thickness;their content of1%NaOH extractives increases significantly,and their maturefiber length decreases significantly.

与尾叶桉株间杂交子代比较，尾叶桉自交子代的树高、胸径和材积具有显著至极显著的近交退化，生材含水率、木材基本密度和树皮厚度无近交退化现象，1％NaOH抽提物含量呈略显著性提高，成熟材纤维长度呈显著性减短；尾叶桉自由授粉子代的近交退化规律大致与自交子代相同，但其退化程度远不及自交子代。

Company Sales: Burundi Dansu tiles, PVC plastic sheet, plastic sheet, self-leveling cement, such as epoxy resin.

公司主要销售：浦隆石塑地砖、PVC片材胶、卷材胶、水泥自流平、环氧树脂等。

Profile section modulus, the ship profile calculation and input, query operation.

型材剖面模数计算，船舶型材计算及输入，查询操作。

Profile section modulus, the ship profile calculation and input, query operation.

详细说明：型材剖面模数计算，船舶型材计算及输入，查询操作。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。