直缝

The expatiation of the control function in this article is divided into two sections: the manufacturing execution system and the basic automatic control. The former was focused on the quality assurance system of pipe welding and the quick-setting system,and the later focused on the control functions,such as the roll gap position control, the tracking of cross-welding line between coils,the sequence control, the speed control over the main driver, edge miller, cut-off machine, HF welder and the heat treatment of weld seams.

分制造执行级MES 和基础自动化级两部分阐述控制功能，MES方面着重介绍快速设定系统和焊接质量保证系统；基础自动化部分重点介绍辊缝位置直控制、钢卷对接焊缝跟踪、顺序控制、主传动速度控制及铣边机、飞锯、高频焊机、焊缝热处理等单体设备的控制功能。

Preventive measure: materials shall be selected with due care; construction skating off shall be accurate; wire-hanging shall be stable; seams shall be saturant, straight and smooth.

预防措施：认真选料，施工放线准确，挂线牢靠，勾缝饱满，顺直圆滑。

Considering the Difficulty of Selective Index, the design of circle frame with square mesh and horizontal lines with 80°had the loweret values and were 0.81 and 0.80, respectively.

二、以选别困难度为指标时，漏斗网缝固於腹网试验中，网目框架与直条网框架横置攻角80°值最低，分别为0.81、0.80。

They disported themselves with the shattered pigeon-house, the broken weathercock, the loose tiles, and unshapely chimneys; they rattled at the window-panes, and whistled in the crevices; they mocked the feeble building from foundation to roof, and battered and banged and tormented it in their fierce gambols, until it trembled and rocked with the force of their rough play.

阵风戏弄着残破的鸽子笼、折断的风信鸡、松动的瓦片和畸形的烟囱；阵风格格地敲打窗扉，在隙缝里嘘嘘呼啸；阵风把这虚弱的建筑物从基础一直嘲弄到屋顶，在它们猛烈的游戏里乒乒乓乓的折磨它，直搞得这房于随着阵风粗暴捉弄的力量而战战兢兢、摇摇晃晃。

This paper briefly introduces the quality problem in the construction of brick wall, including the poor mortar fullness, non-uniform thickness of horizontal mortar seam , usage of dry brick, too long stand-by time of mortar, vertical seam in the wall, improper bricking model, and influence of winter construction, etc.

简要介绍了砖砌体施工中的质量问题，包括砂浆饱满度差、水平灰缝厚度不均匀、干砖上墙或砂浆待用时间长、砌体留直楂、砌合方式不当以及冬期施工影响等，并提出了相应的解决方法。

Seeds endotestal, with an abaxial chalazal knot and an adaxial raphe with 2 furrows, one on each side; embryo straight, small; endosperm oily, proteinaceous, copious, ruminate.

种子有内种皮，具有背面的合点结，以及正面的具有2槽的缝；胚直，小；胚乳油性，蛋白质状，丰富，嚼烂状。

Pplication: general sewing, it is suitable for all knitting,underwear,bedding and soon.characterist: it isthe product of mechanical-electronical integration, in tegrating with exactmechanism and computer technology, and also it is the new model that direct drive technologyapplying on highspeed overlock sewing machine.

此机器是采用国际最先进的技术，集机械与电动控技术与一身的机电一体化产品，也是直驱技术应用于包缝机的一种新型机器，本机速度可调，可以保证机器在任何时候都停在上针位，该机器以其高速高效，节能环保、省电60-70%低噪音、低震动、体积小、启动刹车平稳。

This machine combining respectively with flexible trackway and rigid straight trackway is used to weld the dome and vertical wall of a storage tank,and the result is satisfactory.

该设备配以柔性轨道、刚性直轨道，分别焊接了储罐的弧形拱顶和立缝，取得了满意的效果。

Twelve big series of products taking form at present already with"Yongfu" for the brand have been formed, and main products include cutting machine ,grooving machine, dinking machine, bending machine, bar straightener , battering ram, frog rammer, trowelling machine and concrete mixer, construction winch lighting vehicle.

目前已形成以&永福&为品牌的十一大系列产品，主要产品有：切割机、切缝机、切断机、弯曲机、调直机、冲击夯、蛙式夯、抹光机、圆锯机、卷扬机、搅拌机、等系列产品。

Twelve big series of products taking form at present already with"Chengfu" for the brand have been formed, and main products include cutting machine ,grooving machine, dinking machine, bending machine, bar straightener , battering ram, frog rammer, trowelling machine and concrete mixer, construction winch lighting vehicle.

目前已形成以&成福&为品牌二十八大系列产品，主要产品有：切割机、切断机、弯曲机、弯箍机、调直机、冲击夯、蛙式夯、平板夯、木工平刨、木工压刨、圆锯机、搅拌机、切缝机、刻纹机、切桩机、切槽机、切块机、铣刨机、清灰机、抹光机、灯车、路面吹风机、钢筋剥肋滚丝机、整平机、风镐、小型压路机、振动器振动棒、电焊机等系列产品

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。