分圆

The spiral angle of graduated circle was rough estimated by measuring the addendum circle diameter and modified on milling machine.

介绍了精确测绘单一斜齿圆柱齿轮齿形参数的简便方法，即测量公法线长度计算基圆齿距从而查表确定模数和压力角；测量齿顶圆直径估算分度圆螺旋角，用分度头在铣床上修正分度圆螺旋角，并进行误差分析。

Aged over the globe , SH and NH , respectively ; winter and summer Close and open circles are for the globe , thin and thick dashed linesfor the SH and thin and thick solid lines for NH in winter and summer , receptively

形， 实心圆和空心圆分别是冬、夏的全球平均，细虚线和粗虚线分别是冬、夏的南半球平均，细实线和粗实线分别是冬、夏的北半球平均

The first one is to generate the circle for each borderline segment of the component by considering the segment length and the prescribed tolerance value. If this is not the case, the borderline segment will be equally divided into halves until the obtained circle satisfies the tolerance value over the whole borderlines of the component. The basic idea of the last two algorithms aims at covering the domain occupied by the component as much as possible. The circle generation is carried out sequentially from salient angle to the sector formed by the salient angle till the uncovered borderline segments of the component. Particularly, the three-step algorithm with gap allows that the generated circles are distributed with gap along the component contour.

二分法利用组件各边长度和设置的容差大小得到该边的候选包络圆，若该圆不满足组件所有边的容差要求，则将该边不断地对分，直至所得到的包络圆满足各边的容差要求；三步划分法和带间隙的改进三步划分法则以组件区域为划分对象，依次对组件多边形凸顶角、凸扇形区和多边形各边剩余线段划分包络圆，且带间隙的改进三步划分法则允许包络圆在组件边界上以适当的间隙分布。

Many Oriental are round face model, but many moonfaced people like the cent intermediate to seam, the hair is clingy scalp, intermediate cent is seamed, make the face appears rounder; Some still likes in the future to comb or the hairstyle of take everything into one's own hands, can make a face bigger, rounder only so.

不少东方人是圆脸型，但不少圆脸的人喜欢中间分缝，头发紧贴头皮，中间分缝，使脸显得更圆；有的还喜欢往后梳或一把抓的发型，这样只会使脸更大、更圆。

Machinery blade: Paper blade, the paper knife, the paper single-pole/double-throw, from top to bottom at cutting knives, cutting knife, cut the knife, slice lamb, knives, scissors disc roller, Slitting points of the knife, bearing knives, cutting carved round Knife, knife lap, multi-bladed knife ring, copper foil crop knives, cutting board, knives, razor blades Jianban, rolling blade, cut steel knife, smash the plastic knives, Qieli knives, Qieli hob, closure at the end of knife, Bag of knives, razor blades Chongjian plane, flying scissors films, scraper, Bodao series, Gangdao tungsten film, clipart blade, the blade three holes, Qiebu knife, knife tooth, like cloth Caidao, non-standard blade may be set System.

机械刀片有：切纸刀片，分纸刀，分纸单刀，分切上下刀，切光刀，切管刀，羊肉切片刀，圆盘滚剪刀，纵剪分条刀，轴承刀，切刻圆刀，光刀圈，多刃刀圈，铜箔裁切刀，线路板裁切刀，剪板刀片，轧钢刀片，钢筋剪断刀，塑料粉碎刀，切粒刀，切粒滚刀，底封刀，制袋机刀，冲剪机刀片，飞剪刀片，刮刀，薄刀系列，钨钢刀片，美工刀片，三孔刀片，切布刀，齿形刀，样布裁刀等，非标刀片可定制。

Cutting Products has the main blade blade, paper cutter sub-divided into paper and single-pole, grinding wheel, slotting machine knives, veneer cutting blade, cutting blade on three sides, rotating cutting knife, cross-cutting knives, cylindrical toilet paper cutter, sub - knife-cut from top to bottom, leather upper and lower knives, leather cutter, cutting knife, cut circle engraved blade, cut pipe cutter, bowl blade, Introduction paper, cutting knives, meat slicing knives, vegetable knife slices, ham thin knife, round plate rolling scissors, slitting Slitter knives, cutting blade, bearing knives, knife lap, multi-blade knife ring, butterfly knives, flower asbestos knives, copper foil cutting knife, foil cutter, cutting knife PCB , PP cutting knife, cut the foot blades, blade shearing machine, rolling blade, steel cutting knives, knives broken scrap, plastics crushing knives, pelletizing knives, pelletizing hob, hob pelletizing alloys, rubber blade, closure at the end of knife, bag machine knives, even the volume BAG blade, plywood blade, woodworking planer knives, slicer knives, punching machine blade, scissors fly films, scraper, blade coating,±Series, tungsten steel blades, tungsten steel round blade, cemented carbide paper knife, three holes blade, chemical fiber blades,knives, profile knives, cutting knives, such as cloth-like, non-standard blade can be customized.

主要刀片产品有切纸刀片，分纸刀，分纸单刀及砂轮，开槽机刀，单板切纸刀片，三面切纸刀片，旋转切纸刀，横切刀，圆筒卫生纸切刀，分切上下刀，皮革上下刀，皮革裁刀，切光刀，切刻圆刀片，切管刀，碗刀片，导纸片，模切刀，羊肉切片刀，蔬菜切片刀，火腿薄切刀，圆盘滚剪刀，纵剪分条刀，切条刀片，轴承刀，光刀圈，多刃刀圈，蝶形刀，石棉瓦花刀，铜箔裁切刀，铝箔切刀，线路板裁切刀，PP裁切刀，切脚机刀片，剪板机刀片，轧钢刀片，钢筋剪断刀，废钢破碎刀，塑料粉碎刀，切粒刀，切粒滚刀，合金切粒滚刀，橡胶刀片，底封刀，制袋机刀，连卷袋刀片，胶合板刀片，木工刨刀，切片机刀，冲剪机刀片，飞剪刀片，刮刀，涂布刮刀，薄刀系列，钨钢薄刀片，钨钢圆刀片，超硬合金裁纸刀，三孔刀片，化纤刀片，切布刀，齿形刀，样布裁切刀等，非标刀片可定制。

I was the Secretary for the Ministry of Industry sentinel manufacturers, specializing in the production of seamless steel tubes roll straightening up of reducing roll, Pipe Roll, Roll Highway Hulan, all kinds of bending machine dies, Slitting machine points of the knife, targeted set of knives, separated Films, ultra-po-alloy knife, CBN wheel, Qieli knife, cut from top to bottom at a round knife, cut a round-high-speed steel knife and Shaped like knives, widely used in metallurgy, machinery, rubber, plastics, wood, paper, chemicals And so on industry.

我司是工业部定点厂家，专业生产无缝钢管矫直辊涨力减径辊，焊管轧辊，公路护拦轧辊，各种折弯机模具，纵剪机分条刀，定位套刀，分隔片，超溥形合金刀，CBN砂轮，切粒刀，上下分切圆刀，高速钢分切圆刀及各异型类刀，广泛应用于冶金，机械，橡胶塑料，木业，纸业，化工等等行业。

He has developed ways to analyse and grade beans, and a six-segment "flavour wheel" to map out their natural aromas.

他发明了不同方法以分析可可豆并规定其级别，还发明一种六分圆图&口味转盘&来标出可可豆的香味分布。

Paper products are the main blade razor blades, the paper knife, the paper single-pole/double-throw and grinding wheel, slot machines, knives, razor blades veneer Paper, Paper three blades, rotating Paper knife, cross-cutting knives, cylindrical toilet paper cutter, cut - Knife from top to bottom, leather knife from top to bottom, leather Caidao, cutting knife, cut circle engraved blade, cut the knife blade Bowl I. paper, die-cutting knife, slice lamb knife, knife slicing vegetables, ham Bo Cutter, Disc Rolling scissors, Slitting points of the knife, cutting blade, bearing knives, knife lap, multi-bladed knife circle, butterfly knives, Dan Mianwa spent knife, knife cut copper foil, aluminum foil cutter, cutting board, knives, PP cutting knives, cutting-foot blade, cutting plate machine blades, steel rolling blade, cut steel knife, Scrap broken knife, smash the plastic knives, Qieli knives, Qieli hob, alloy Qieli hob, rubber blade, at the end of Closure knife, bag of knives, even a blade Vol bags, plywood blade, carpentry Paodao, slicing machines, knives, razor blades Chongjian plane, flying scissors film, Blade, Blade coating, Bodao series, thin tungsten steel blade, tungsten steel round Blade, super-hard alloy Cai Zhidao, woven bags cutting blade, Juan Bidao films, tire cutting blade, feed blade, clipart blade, the blade three holes, Xiumei Dao films, chemical fiber blades, Qiebu knife, knife tooth, cloth-like CD Cutter, non-standard blade can be customized.

主要刀片产品有切纸刀片，分纸刀，分纸单刀及砂轮，开槽机刀，单板切纸刀片，三面切纸刀片，旋转切纸刀，横切刀，圆筒卫生纸切刀，分切上下刀，皮革上下刀，皮革裁刀，切光刀，切刻圆刀片，切管刀，碗刀片，导纸片，模切刀，羊肉切片刀，蔬菜切片刀，火腿薄切刀，圆盘滚剪刀，纵剪分条刀，切条刀片，轴承刀，光刀圈，多刃刀圈，蝶形刀，石棉瓦花刀，铜箔裁切刀，铝箔切刀，线路板裁切刀，PP裁切刀，切脚机刀片，剪板机刀片，轧钢刀片，钢筋剪断刀，废钢破碎刀，塑料粉碎刀，切粒刀，切粒滚刀，合金切粒滚刀，橡胶刀片，底封刀，制袋机刀，连卷袋刀片，胶合板刀片，木工刨刀，切片机刀，冲剪机刀片，飞剪刀片，刮刀，涂布刮刀，薄刀系列，钨钢薄刀片，钨钢圆刀片，超硬合金裁纸刀，切编织袋刀片，卷笔刀片，轮胎修剪刀片，饲料刀片，美工刀片，三孔刀片，修眉刀片，化纤刀片，切布刀，齿形刀，样布裁切刀等，非标刀片可定制。

High-speed steel circular pipe cutter, single-blade knife round, double-edged circular opening knives, circular slitting knives, pipe-ping Yuen Cutting blade, super-book-ping Yuen slitting knife, rubber blade, blade of paper is the exclusive and non-cut sawing dedicated tool.

高速钢钢管圆刀、单刃圆刀、双开刃圆刀、分切圆刀、切纸管平圆刀片、超簿分切平圆刀、橡胶刀片、分纸刀片是专用与无削锯切专用刀具。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。