板材

A machine that smoothes any physical deficiencies in the sheet before it is shipped to the customer.

在板材送交客户使用前，一种对板材表面进行烫平、祛除瑕疵的机器。

In SPIF process, the loading trajectory is complex and long, the thinning of the sheet thickness is dramatic, and the local deformations are accumulated. So, there are some difficutis in the numeriacla simulation of SPIF. For example, the modeling of SPIF is difficult and the computational efficiency is low.

金属板材单点渐进成形由于自身的特点，如成形过程载荷加载轨迹复杂且长、板材厚度的剧烈减薄变化、以及局部变形累积等，使得对其进行有限元法数值模拟存在建模难度大、计算效率低等难点问题。

Generally mill forms of sheet, strip, plate, bar rod and semi-finished forms.

通常指片材、带、板材、板材的轧制半成品。

The research suggested that American white oak is the best choice for the production of grape wine with strong oak aroma and European oak is the best choice for the production of grape wine with harmonious oak aroma, fruit aroma and wine aroma; air drying process of barrel plates would influence the content of total phenol, tannin and volatile substances including vanillin and MOL; and baking intensity will change original content of chemical compositions in oak and make oak barrel possess different aroma characteristics and phenol substance content.

研究表明，酿制橡木香较浓郁的葡萄酒选用美国白栎较好，酿造像木香、果香、酒香协调的葡萄酒则选择欧洲橡木较适宜；板材风干过程对橡木板材中的总酚、单宁含量及挥发性香气物质香兰素和橡木内酯的含量均有影响；烘烤强度可改变橡木木材原有的化学组分含量，使橡木桶具有不同的呈香特性和酚类物质含量。

The research suggested that American white oak is the best choice for the production of grape wine with strong oak aroma and European oak is the best choice for the production of grape wine with harmonious oak aroma, fruit aroma and wine aroma; air drying process of barrel plates would influence the content of total phenol, tannin and volatile substances including vanillin and MOL; and baking intensity will change original content of chemical compositions in oak and make oak barrel possess different aroma characteristics and phenol substance content.

研究表明，酿制橡木香较浓郁的葡萄酒选用美国白栎较好，酿造橡木香、果香、酒香协调的葡萄酒则选择欧洲橡木较适宜；板材风干过程对橡木板材中的总酚、单宁含量及挥发性香气物质香兰素和橡木内酯的含量均有影响；烘烤强度可改变橡木木材原有的化学组分含量，使橡木桶具有不同的呈香特性和酚类物质含量。

The relationship of spring back angle with bending clearance and die shoulder radius in the U-shaped bending of Aluminum alloy sheet was investigated.

主要研究了铝合金板材 U形弯曲回弹角与弯曲间隙、凹模入口圆弧半径之间的关系，分析了不同厚度的板材弯曲回弹角的差异。

Company's existing automatic plastic hollow board production line, as well as opening and closing sheet metal forming machine, sheet metal forming die-cutting machine, binding machine, wire machine, grinder, screen printing machines and other deep-processing equipment.

公司现有塑料中空板自动生产线一条，以及板材成型开合机、板材成型模切机、装订机、线缝机、粉碎机、丝网印刷机等深加工设备。

Through massive double-decked compound co-extruding experiments, has analyzed the problem of the mold appeared and proposed the modification plan for the mold design to be more reasonable and perf.

软面硬芯双层共挤复合PVC板材是一种具缓冲撞击的低成本塑料装饰板材，将会得到越来越广泛的应用。

72"Wide sheet line consisting of the following: extruder, 30:1 L/D ratio, electrically heated, air cooled. 300 hp DC drive Control panel. hydraulic screen changer with power pack, 60"wide sheet dies with external deckles.

72&宽板材生产线包括以下设备：挤塑机(长径比30：1，电热，风冷)，300马力直流驱动控制面板，自带动力单元的液压换网器，60&宽板材外堵式模头

Use jig saw to cut opening along the line.

炉孔的四角用120*120板材加固，四周用25的板材加固。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。