查询词典 double-time

Based upon experimental study the advantages of double-admixing concrete with micro-powder of slag and ground fly ash in the application of mass concrete and high-performance concrete,which provide good references for the promotion of FS double-admixing concrete.

通过试验研究，阐述了矿渣微粉和磨细粉煤灰双掺混凝土在大体积混凝土以及高强混凝土中的应用优势，并列举了具体的实例加以验证，为FS双掺的推广奠定了基础。

Take the spectators' jack and put it in the deck face-down in the bottom half of the deck. Get a thumb-break under the top card and execute a double-undercut, which gets it on the bottom. Make sure that in the double-undercut when you cut the deck you're cutting in the face-down part.

紧随其后，再用一次slip-cut把顶上的那一张Jack也弄到下半段面向上的牌中，然后用右手把上一小半段面向下的正常杂牌放到桌上（不能拿太多，以免漏出那些面向上的牌而穿帮），然后对观众谎说您选的那张Jack现在已经在那小半段正常杂牌的顶上了并让他们翻开那张顶牌，但他们会发现已经不是了。

Main products handle the ball, handle sets, has a long handle sets, handle rod, oval handles, rotating handle, surface rotating handles, small rotating handle, can handle security pack, tight set of adjustable handles, small ripple hand wheel, small hand wheel, Chrome hand wheel, milling machine hand wheel, a round flange hand wheel, back corrugated hand wheel, the corrugated hand wheel, double the rate of the hand wheel, double-handle hand wheel, disc hand wheel, hands, hands Cross, Star handle, embossed handle, the handle of bellows, Wu Jiaoxing-shaped handles, butterfly handle, 1.30 Arrow hands, T-shaped handle, an oval handle, the bow handle, a square handle, shake handles, adjustable plastic cooling pipe, cylinder Rubber shields, TL-1-engineering plastics Tuolian.

主要产品有手柄球、手柄套、长手柄套、手柄杆、椭圆手柄、转动手柄、曲面转动手柄、小转动手柄、可折安全手柄、可调位紧定手柄、小波纹手轮、小手轮、镀铬手轮、铣床手轮、圆轮缘手轮、背波纹手轮、内波纹手轮、双幅条手轮、双柄手轮、碟形手轮、把手、十字把手、星形把手、压花把手、外波纹把手、五角星形把手、蝶形把手、三角箭形把手、T形拉手、椭圆拉手、弓形拉手、方形拉手、摇动手柄、可调塑料冷却管、圆筒橡胶防护罩、TL-1型工程塑料拖链。

To overcome the shortcoming of the double-way authentication access control scheme based on Harns digital signature, a new double-way authentication protocol is proposed to improve the old one. A new single-key-lock-pair access control scheme is proposed as a improved access control scheme, based on the property that a integer can be denoted into only one binary digital.

针对基于Harn数字签名双向认证访问控制实现方案中所存在的问题，运用密码技术改进了原方案的双向认证协议，并作为对原访问控制方案的改进，基于整数二进制表示的唯一性，提出了一种新的单钥-锁对访问控制方案。

An improved shceme for the old double-way authentication access control scheme based on Harns digital signature is proposed. The new double-way authentication protocol of the improved access control scheme can prevent man-in-the-middle attack and replay attack. After strict formal analysis with BAN logic, the result have proved that the authentication protocol is secure. The improved access control scheme is realized by the mode of single-key-lock-pair. Under new access control scheme, user can own several kinds of access right upon one file under the new scheme without the supposition that the access rights is increase by degrees, and the possibility of overflow problem is significantly reduced by our new method

作为对原双向认证访问控制方案的改进，改进后的双向身份认证协议可以很好的抵抗中间人攻击和重放攻击，经过严密的BAN逻辑形式分析和论证，结果表明该协议是安全的；改进后的访问控制方案用单钥-锁对方案实现，除保持了一般单钥-锁对方案的良好动态特性外，在不需要访问权限递增假设下，实现了用户对文件的多种访问控制权限，并大大减小了溢出问题的发生可能

Jubao with the good opinion that its excellent product quality and top-grade services won the customer and approve, the shoe machine series include: The EVA Moulding Machine, EVA Second Moulding Machine, EVA Mini Moulding Machine, Single/Double layers EVA Heat Setting Processing Line, Ultraviolet Ray Lighting Machine, TR Moulding Machine, TR Thermo-moldable Squeezed Forming Multi-coloring Machine, TR Outsole Machine, Automatic Hydraulic Toe Lasting Machine, Automatic Hydraulic Heel Seat Lasting Machine, Gantry Hydraulic Walled Sole Attaching Machine, Automatic High Speed Refrigerating Machine, Single/Double Layer Sole-joint Production Line etc.

聚宝是一家集设计、制造、贸易、服务于一体的综合性的生产贸易型企业，是泉州市最早生产制鞋机械设备及涂胶手套成型生产线的厂家之一。聚宝以其优异的产品质量和一流的服务赢得了客户的好评和认可，鞋机系列包括：EVA一次成型发泡机、EVA二次成型发泡机、EVA恒温热定型流水线、紫外线照射机、TR成型机、TR圆盘注塑成型机、自动急速冷冻定型机、前、后帮机、压底机、单\双层节能贴底流水线等系列机种

The Citro n logo is the 'double chevron', referencing Citro n's early work on the 'herringbone' or double helical gear , but there are other theories about this.

在雪铁龙的标志是'双隆'，referencing雪铁龙的前期工作的'字'或双螺旋齿轮，但还有其他的理论。

From the characteristics and application of double component road marker shaping,the paper discussed the applied situation and development trend of double component road marker to highway maintenance.

从双组分道路标线的成膜特点和应用入手，较为详细地阐述了双组分道路标线在我国公路的养、建中的应用状况和发展趋势。

Summary: This system imbeds the multi-axis motion controller PMAC card into PC to constitute open numerical control system applied in horizontal twin spindles double column drill press, using the software of the PMAC card, and the software and the hardware resources of PC, this system complete the numerical control function for the horizontal twin spindles double column drill press, and incarnate the open character of the system adequately.

本系统采用多轴运动控制器PMAC卡嵌入PC机的模式，构成一种专门应用于双主轴龙门钻床的开放式数控系统，利用该卡配置的软件和PC机的软、硬件资源，使系统完成双主轴龙门钻床的数控功能，并充分体现系统的开放性。关键词：数控系统，PMAC，双主轴龙门钻床。

Summary: This system imbeds the multi-axis motion controller PMAC card into PC to constitute open numerical control system applied in horizontal twin spindles double column drill press, using the software of the PMAC card, and the software and the hardware resources of PC, this system complete the numerical control function for the horizontal twin spindles double column drill press, and incarnate the open character of the system adequately.

邬再新，吕洪波摘要：本系统采用多轴运动控制器PMAC卡嵌入PC机的模式，构成一种专门应用于双主轴龙门钻床的开放式数控系统，利用该卡配置的软件和PC机的软、硬件资源，使系统完成双主轴龙门钻床的数控功能，并充分体现系统的开放性。

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。