锯齿形

He says: On the scutcheon we'll have a bend OR in the dexter base, a saltire MURREY in the fess, with a dog, couchant, for common charge, and under his foot a chain embattled, for slavery, with a chevron VERT in a chief engrailed, and three invected lines on a field AZURE, with the nombril points rampant on a dancette indented; crest, a runaway nigger, SABLE, with his bundle over his shoulder on a bar sinister; and a couple of gules for supporters, which is you and me; motto, MAGGIORE FRETTA, MINORE OTTO.

在天蓝底色上有三条瓦棱形的线。纹章中心稍下的脐点左高右低，下面是一道锯齿形饰纹。顶部是一个浑身漆黑的逃跑的黑奴。在左横格上，是他肩扛着的行李卷儿。横线下是两根朱红支柱，它们代表你和我①。纹章的箴言是Maggiorefrettaminoreatto。这是我在一本书上找到的——意思是'欲速则不达'。①诺顿版注：一般盾形纹章分为上部、中横带和底部。

PCFK series of pairs of counter-reversible hammer crusher is a new crushing equipment, mainly by knock-on effects to broken materials, broken process in general is this: the material falling into the break in the world, imported high-speed rotation of the hammer impact face was against the entrance of the adjustable crusher tooth wear plate, for the first time broken, broken after the particles basically the same material evenly into the main break, the secondary primary crushing, crushing in the main chamber has been uniformly The material was re-kinetic energy particles from the hammer, high-speed rushed back inside the jagged cavity lining was broken, due to the special lining sawtooth-shaped structure.

PCFK系列可逆双反击锤式破碎机是一种新型破碎设备，主要是靠冲击作用来破碎物料的，破碎过程大体是这样的：落下的物料进入破世界进口后，遇到高速旋转的锤头冲击而被打击到破碎机进口处的可调耐磨齿板上，进行首次破碎，破碎后颗粒基本相同的物料均匀的进入主破碎内，进行二次主破碎，在主破碎腔内已被均匀的物料颗粒从锤头再次获得动能，高速冲向反击腔内部的锯齿形衬板而被破碎，由于衬板特殊的锯齿形结构。

The passage and chamber stones are also richly engraved with spiral, lozenge and zigzag motifs.

走廊和内厅的石头上也被刻上了丰富的螺旋形、菱形和锯齿形的图案。

When the saturated vapor of pure R11 or R113 was condensed on the PF tubes under free convection conditions, the HTCs (based on the outside area of the base tube, the same be1ow) were 14 to 20 times those of the smooth tube because the condensate surface tension made the condensate film on fin surfaces thin and the rough saw-toothed fin surfaces disturbed the boundary layer in the condeneate film.

纯R11、R113的饱和蒸气在大空间花瓣形翅片管上冷凝时，由于凝液的表面张力将翅片表面上的液膜拉薄以及粗糙的锯齿形的翅片表面扰乱了凝液膜内的流动边界层，传热膜系数（以坯管外表面积为基准，下同）是光滑管的14—20倍。

We prepared the ordered porous alumina membrane by a two-step anodization method in oxalic or sulfuric acids, which is a self-ordered hexagonal array of cells with an adjustable pore diameter of 20-150nm and a different pore structures (i.e. Y-branched, dendriform, toothed and torous ones). Furthermore, the template-electrodeposition, vapor-catalytic growth, and controlled chemical etching were developed for well-aligned carbon nanotubes and oxide nanopillars with adjustable diameter, Al2O3-AlN one-dimensional heterojunction, Y-junction and dendriform metal nanowires, as well as Y-junction, and torous carbon nanotubes. The resultant one-dimensional junctions were characterized by XRD, SEM, TEM,HRTEM, and STM, and the field emission of the well-aligned carbon nanotubes and the luminescence of ZnO nanopillar array have also been mearsured.

完善和发展了阳极腐蚀法制备多孔氧化铝膜的方法，制备出了孔径在20-150nm之间可调和具有不同孔结构（如Y形、树枝状、锯齿状）的系列多孔氧化铝模板，在此基础上，利用电化学沉积、气相催化生长和化学控制腐蚀等方法，成功地生长出具有可调直径的碳纳米管和氧化物纳米柱有序阵列、Al2O3-AlN异质结纳米线、Y形和树枝状的金属纳米线以及Y形、藕节形和锯齿形的碳纳米管等多种一维结纳米材料及其阵列体系，探索了基于模板孔壁内沿生长一维结纳米材料的机制，较系统的研究了碳纳米管阵列的场发射性能和氧化锌纳米柱的发光性能，为低维纳米材料器件化提供了实验基础。

Roof lighting can be through transparent sheets in an ordinary sheeted sloping roof, or through a sawtooth roof which would be north-facing in northern continents or south-facing in southern con...

屋顶采光可以通过安设在普通铺板式坡屋顶的透明采光板，或采用锯齿形屋顶来实现。在北半球地区，锯齿形屋顶的锯齿朝北，在南半球地区则朝南。

Roof lighting can be through transparent sheets in an ordinary sheeted sloping roof, or through a sawtooth roof which would be north-facing in northern continent s or south-facing in southern continent s.

屋顶采光可以通过安设在普通铺板式坡屋顶的透明采光板，或采用锯齿形屋顶来实现。在北半球地区，锯齿形屋顶的锯齿朝北，在南半球地区则朝南。

Roof lighting can be through transparent sheets in an ordinary sheeted sloping roof, or through a sawtooth roof which would be north-facing in northern continents or south-facing in southern continents.

屋顶采光可以通过安设在普通铺板式坡屋顶的透明采光板，或采用锯齿形屋顶来实现。在北半球地区，锯齿形屋顶的锯齿朝北，在南半球地区则朝南。

It should be noted that paper-cut of "engraved" on the one hand, use a round-shaped volume, drop-shaped, zigzag-shaped symbol and so on almost any program is the way the eye, such as animals, clothing, flowers, finch翎毛the only kind of "shape ", but also a variety of programs focused on the point, line and plane in the plane cloth slightly wrong in seeking out the relationship between rhythm.

值得注意的是，剪纸的&刻&一方面要用圆卷形、水滴形、锯齿形等等近乎符号的程式手法概现诸如动物的眼、衣服的花、鸟雀的翎毛只类的&形&，更着重于各种程式的点、线、面在平面布列错略中求得节奏关系。

Yun-strip method, the circle-shaped bath temperature higher than the crescent-shaped article transport transport of temperature, the temperature was higher than the crescent-shaped article transport serrated Article transported bath temperature, in the 12mm flat bottom welded seal, using serrated transport of , and with the magnitude and the swinging groove on both sides of the pause, effective control of the bath temperature, so that pore size of the melt is essentially consistent with the roots do not form a welding groove tumor and decrease the chances of burn-through, no penetration has The improvement of the peace panels of the single-sided welding butt welding flat-sided shape is no longer difficult.

运条方法，圆圈形运条熔池温度高于月牙形运条温度，月牙形运条温度又高于锯齿形运条的熔池温度，在12mm平焊封底层，采用锯齿形运条，并且用摆动的幅度和在坡口两侧的停顿，有效的控制了熔池温度，使熔孔大小基本一致，坡口根部未形成焊瘤和烧穿的机率有所下降，未焊透有所改善，使乎板对接平焊的单面焊接双面成形不再是难点。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。