打孔

For example, every rivet or screw in the junction are a lot of pressure on the media, and this may lead to material deformation or damage, the hole in the material may also lead to leakage or loose, together with mechanical fasteners are visible position, to have it hidden, or to identify the surface rendering, we will encounter some difficulties.

比如，每个铆钉或螺钉在连接处都对介质有很大压力，也许能导致材料变形或损坏，在材料上打孔也可能导致泄漏或松脱，再加上，机械扣件都是在显眼的位置，要把它掩藏或给标识进行表面绘制时就会遇到一些困难。

Garden machinery: lawn machines, lawn drilling machine, comb-grass, tree branches shredders, Hedgerow machine, cut irrigation machinery, chain saw, a drug cars and gardening tools.

园林机械：草坪机、草坪打孔机、梳草机、树枝粉碎机、绿篱机、割灌机、油锯、打药车及园艺工具等。

Suzhou, Taicang City Lvyin garden equipment sales of the business, professional sales garden machinery, garden tools, spray irrigation equipment, gardening materials, professional lawn grass seed company, jointly with international and domestic cooperation in a number of well-known companies, agents of their products:◎ Japan's Honda lawn machines, cut irrigation machinery, water pumps, a drug plane;◎ Japan Ochiai Hedgerow machine, cut irrigation machinery, tea machinery, etc.;◎ Japan Xin Edward Hedgerow machine, cut irrigation machinery, chain saw, and so on;◎ Danyang Vodafone Lawn Machines, wide-pruning;◎ Yangzhou Weibang lawn machines, grass-dredging, drilling machines, cutting-wide, rolling machines, shredders branches;◎ U.S.

苏州太仓市绿茵园林机械设备销售经营部，是专业销售园林机械、园林工具、喷灌设备、园艺资材、草坪草种的专业性公司，共同与国际、国内多家著名公司合作，代理其产品：◎日本本田草坪机、割灌机、水泵、打药机；◎日本落合绿篱机、割灌机、茶叶机械等；◎日本鑫德华绿篱机、割灌机、油锯等；◎丹阳沃得草坪机、宽幅修剪机；◎扬州维邦草坪机、疏草机、打孔机、宽幅修剪机、滚压机、树枝粉碎机

Products cover eight series and contain more than sixty styles such as Ps plate Developer,PS plate Exposure,PS plate Perforator,PS plate Burner,Flexible plate Maker and so on,is a professional enterprise complex fox scientific research,production,marketing,and after service.

产品有PS版晒版机、PS版显影机、PS版打孔机、PS版烤版机、柔性版制版机等八大类六十多个品种的制版设备，形成以&科研、生产、销售、服务&为一体的专业性公司。

It also includes a hole punch, bag making machine, laminating machine, and so on business card business card printing and membership card.

另外还包括打孔机、制袋机、塑封机等名片制卡和会员卡制作设备。

Materials And Methods 1, The animal model of Sprague-Dawley rat for maxillary protraction was made in this study, and an appliance based on the principle of protraction headgear was designed and made for maxillary protraction treatment which was hooked over the front of the zygomatic arch ,and a hole was made on the skull in the experimental group rat .

以面具式前牵引矫治器为原理制作特殊的前牵引支架，以外科方法安装支架挂在大鼠颧弓前端，在实验加力组大鼠头颅上打孔，安放挂钩，通过弹性牵引提供支架向前牵引的支抗。2、以该动物模型为基础，选用90只五周龄的Sprague—Dawley健康雌性大鼠作实验动物，随机分到实验加力组、正常对照组、手术对照组。

Company production of "Linqiao" brand line of suture needle with products: micro-surgical suture needle, suture needle Private Eye, suture needles, surgical suture needle of plastic surgery, sterilization combination sets of pins, the tail beat Silk surgical suture holes and ordinary needle hole Microsurgical suture needle and surgical instruments, major hospitals nationwide sold by old and new customers.

公司生产的&灵桥&牌带线缝合针系列产品：显微外科手术缝合针、眼科专用缝合针、肌腱缝合针、整形美容外科缝合针、灭菌组合套针、尾部打孔真丝缝合线手术针及普通孔缝合针和显微外科手术器械，畅销全国各大医院，深受新老客户的好评。

Its main products include baby diaper equipment, baby pad machine, dual-purpose baby diaper or baby pad machine, women sanitary towel and sanitary protective pad making equipment, napkin making equipment, full automatic high speed rewound and punched toilet paper making equipment, mini-handkerchief facial tissue making equipment, drawing-type box-packed facial tissue making equipment and box sealing and packing equipment, full automatic core rolling machine, wet tissue machine, artificial ceramic melamine tableware machine and brick machine.

主营婴儿纸尿裤机、婴儿纸尿片机、快易包装护翼卫生巾机，卫生护垫机、全自动打孔复卷卫生纸机，迷你手帕纸巾设备，抽式盒装面巾纸设备，封盒包装设备，全自动卷芯机，湿纸巾机，仿瓷密胺餐聚机，制砖机等，产品品质优异，设计到位。

Thus it is important to open up the stand before topdressing by use of groomers, verticutting, grooving, slicing, aerification, or spiking.

因而在覆沙前，需要通过疏草机、垂直剪草、开槽、切片、打孔或钉钉等方式使草坪疏通。

In order to express the recombinant peptide of both gp52 and pp150 Oterminal peptides from human cytomegalovirus in the Pichia pastoris, the recombinant plasmids were transformed into Pichia pastor is by electroporation after linearised respectively by Sac I or Bg1II, the transformants were screened in MD plates without histidine.

为了在巴斯德毕赤酵母中表达人巨细胞病毒gp52C末端和pp150C末端串联片段的嵌合肽，将构建好的hCMVp-pPIC9K重组质粒分别经Sac Ⅰ和Bg1 Ⅱ酶切，电打孔法导入毕赤酵母GS115后，在缺组氨酸的MD板上筛选出转化子。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。