压铝

The results show that: the fillers of SiO_2 based investment consist of SiO_2,Al_2O_3 and MgO,and the binder is NH_4H_2PO_4;for SiO_2 based investment,the bulk density and the compression strength decrease,the apparent porosity and the thermal expansion increase,when the specimens are heated to 900 ℃;the fil.

结果表明：氧化硅系包埋料的骨料是氧化硅、氧化铝、氧化镁，结合剂为磷酸二氢铵，其900℃煅烧后显气孔率增加，体积密度下降，耐压强度降低，热膨胀增大；氧化铝系包埋料的骨料是氧化铝和氧化镁，结合剂为磷酸二氢铵，其900℃烧后显气孔率增加，体积密度下降，热膨胀变化不大；氧化镁系包埋料的骨料是氧化镁和氧化铝，结合剂是铝酸钙水泥，其900℃烧后耐压强度明显降低，热膨胀明显增大。

In the experiments, the accelerometer and the microphone are used respectively to measure the acceleration on the panel and the sound pressure in the cavity. Piezoelectric ceramics Transducer is used as the control source to control reverberant sound field transmission through a simply supported rectangular aluminium panel into a concrete cavity.

实验中采用加速度计和话筒作为传感器拾取板振动的加速度和闭空间内的声压信号，用压电陶瓷片作为振动控制源来控制混响声场通过简支矩形铝板向混凝土闭空间的声传入。

When printing large anodized, rounded applanation used for blocking the way better than flat hot stamping.

当烫印大面积电化铝时，圆压平烫印方式也优于平压平烫印方式。

Business card printing and membership card making of aluminum foil in packing factory next processing to be embossed/triadha, rats'semitransected, applanation, die-cutting or trimming made the subject of the request by the customer.

制卡和会员卡制作后的卷筒铝箔在包装厂后面的几道工序中要经过压纹/扎孔、横断、压平、模切或冲切制成客户要求的标形。

Speakers import modules with a combination of : titanium membrane Treble, and with fiberglass trumpet, better high frequency extension stronger sense of space; Bass modules using imported pulp Senate carbon fiber, rigid speaker cone greatly strengthened, the effective bandwidth within a more flat frequency response and bass modules using aluminum frame and aluminum wire voice coil. Shaker skeleton of the United States military material, light weight, high efficiency, so that the audio sound pressure increased significantly. more males, bass magnetic circuit using high efficiency of the cooling system to ensure that the speakers have very good heat dissipation, reduce distortion, effectively reduce the power to the compression.

跟进口喇叭单元的结合：采用钛膜高音，配以玻璃钢号角，使高频得到更好的延伸，空间感更强；低音单元采用进口纸浆参碳纤维，纸盆刚性大大加强，在有效的频宽内有更平坦的频率回应，低音单元采用铝盆架和铝扁线音圈，音圈骨架为美国军事物料制造，品质轻，效率高，使音频的声压大幅度提高，更具爆发力，低音磁路采用高效率的冷却系统，保证了扬声器有很好的散热，减少失真，有效降低功率的压缩给。

It features ultra-low noise import pulp Senate carbon fiber, rigid speaker cone greatly strengthened, the effective bandwidth within a more flat frequency response, the unit used aluminum frame and aluminum wire voice coil. Shaker skeleton of the United States military material, light weight, high efficiency, so that the audio sound pressure increased significantly.

超低音单元采用进口纸浆参碳纤维，纸盆刚性大大加强，在有效的频宽内有更平坦的频率回应，单元采用铝盆架和铝扁线音圈，音圈骨架为美国军事物料制造，品质轻，效率高，使音频的声压大幅度提高，更具爆发力，灵敏度极高，低音磁路采用高效率的冷却系统，保证了。

Company's own production of products: T Rail, the Secretary-iron Penjia, die-casting Aluminum Cone planes, I. Ciwan, shells wave, Fang Chengai, the sound film, cone, PA Speaker pots professional, dedicated car Speaker pots, PP basins, pots injection, carbon fiber pots, pots of bullet-proof fabrics, processed aluminum panels, and other vehicles,.

公司自行生产产品有：T铁、华司、铁盆架、压铸铝盆架、导磁碗、弹波、防尘盖、音膜、纸盆、PA专业喇叭盆、汽车专用喇叭盆、PP盆、注塑盆、碳纤盆、防弹布盆、车加工铝面板等，。

Companies from the United States, Germany, Sweden, the introduction of advanced production equipment and technology, the design annual production capacity of 100,000 tons aluminum, the main equipment has been put into deep well-type aluminum rod casting production lines, 500 tons -1650 tons of aluminum extrusion 9 production lines, 1600m / m aluminum casting production line 4, 1450m / m 2 of cold-rolled production line, 1500 m / m embossing plate production line, 1850m / m 2 cross-cutting production line, 2200m / m thick plate production line, 600m / m-1450m / m thick shear foil production line 3, 1450 m / m bending-straightening production line, 1000 * 5000m / m a CNC grinding machine, annealing furnace 20 tons of plate and strip, such as four-foil finishing equipment.

公司分别从美国、德国、瑞典引进先进的生产设备和技术，设计年产铝材十万吨，其中主要已投产设备有深井式铝棒铸造生产线两条，500吨-1650吨铝型材挤压生产线九条，1600m/m铝板铸轧生产线四条，1450m/m冷轧生产线两条，1500 m/m 压花板生产线一条，1850m/m横剪生产线二条、2200m/m厚板生产线一条，600m/m-1450m/m厚箔剪生产线三条，1450 m/m拉弯矫生产线一条，1000*5000m/m数控磨床一台，20吨退火炉四台等板带箔精整设备。

Our company wholesale and retail light steel keel, TK paint keel plate embossed gypsum board Mount Tai Lafarge gypsum board gypsum board mineral wool board Messiah Armstrong licensing plasterboard aluminum grille aluminum alloy keel°long shelf°Color color steel sandwich panel structures, such as severed Canopy Decoration Materials.

本公司批发零售轻钢龙骨、烤漆龙骨TK板压花石膏板泰山石膏板拉法基石膏板阿姆斯壮矿棉板赛亚牌石膏板铝合金龙骨铝扣板铝隔栅长条扣板彩钢棚彩钢夹心板隔断雨棚搭建等装饰材料。

Our company wholesale and retail light steel keel, TK paint keel plate embossed gypsum board Mount Tai Lafarge plasterboard plasterboard Armstrong mineral wool board mineral wool board Messiah long licensing licensing gypsum board keel°alloy aluminum grille bar Color Color°shed off the sandwich board decorative materials such as Canopy structures.

本公司批发零售轻钢龙骨、烤漆龙骨 TK板压花石膏板泰山石膏板拉法基石膏板阿姆斯壮矿棉板龙牌矿棉板赛亚牌石膏板铝合金龙骨铝扣板铝隔栅长条扣板彩钢棚彩钢夹心板隔断雨棚搭建等装饰材料。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。