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Since the Winter Games began, 55 out of 56 gold medals in the men's Nordic skiing events have been won by competitors from Scandinavia or the former Sov ie t Union.

自从冬奥会开始，在男子越野滑雪项目中的56块中的55块金牌被来自北欧和前苏联的选手获得。

The mixing method to measure solid specific heat capacity generally uses steam heater to heat the measured metal block.

混合法测量固体比热容实验一般采用蒸汽加热器对被测金属块进行加热，但用它测得的金属块的温度不准确，从而导致比热容不准确。

The kinematics equation of the block system consisting of a lot of blocks on the spherical surface is established.

5建立了球面上由多个块体组成的块体系统运动学方程。

Stone, Whether Or Not Roughly Trimmed Or Merely Cut By Sawing Etc.,Readymade Garment and underwear,Building materials and supplies,Refractory Bricks, Blocks And Similar Refractory Ceramic Constructional Goods, Except Those Of Siliceous Fossil Meals Or Similar Siliceous Earths,Hydrometers, Thermometers, Pyrometers, Barometers, Hygrometers And Psychrometers Etc.; Parts And Accessories Thereof,Converters, Ladles, Ingot Molds And Casting Machines Used In Metallurgy Or In Metal Foundries, And Parts Thereof,Lathes For Removing Metal, Including Turning Centers,Machine Tools, Other Than Lathes, For Drilling, Boring, Milling, Threading Or Tapping By Removing Metal,Machine Tools For Deburring, Honing Or Otherwise Finishing Metal Or Cermets By Means Of Grinding, Abrasive Or Polishing Products, Nesoi,Machine Tools For Planing, Shaping, Broaching Etc., Gear Cutting, Gear Finishing Etc., And Other Machine Tools Working By Removing Metal Etc., Nesoi,Pig Iron And Spiegeleisen In Pigs, Blocks Or Other Primary Forms,Iron And Steel 0 Z' W {-~!

主要进口商品：非电热工业或实验室用炉及烘箱〔包括焚烧炉〕，金属铸造用型箱；型模底板；阳模；型模等；其它金属、金属陶瓷、玻璃、矿物、橡胶和塑料模具，实验室、化学、农业、运输等用陶瓷器，碱金属、碱土金属；稀土金属、钪及钇；汞，花岗岩、玄武岩、砂岩等建筑用石，成衣及内衣，建筑材料及供应品，耐火砖、块、瓦及类似耐火陶瓷建材制品〔但硅质化石粉或类似硅土制的除外〕，液体比重计、温度计、气压计、湿度计等及其零附件，金属冶炼及铸造用转炉、浇包、锭模及铸造机及其零件，切削金属的车床〔包括车削中心〕，切削金属的钻床、镗床、铣床、攻丝机床〔车床除外〕，其它金属或金属陶瓷的磨削、研磨、抛光等精加工机床，切削金属的刨床、插床、拉床、切齿机及其他机床，生铁及镜铁，锭、块或其他初级形状，钢铁

Description: Type ZK sprag type freewheels is consisted by usual sprag clutch and ball bearing.

特性及应用： ZK型楔块式单向离合器，是由普通楔块式单向离合器与单列深沟球轴承有机结合而成的。

Injection Mold through the spring and the role of lock block to complete block of lateral Hough fractal core-pulling action.

注射模具通过弹簧和锁块作用来完成哈夫块的侧向分形抽芯动作。

This paper introduces the difference between the new standard of gauge blocks and the old one ,the cause and aim of changes and the influence on the manufacture are also described.

介绍了量块新标准与旧标准的差异和新标准变化的原因、目的及其对量块加工带来的影响。

Secondly, the new concept of the covering element is explained and the static equilibrium equations are introduced.

介绍了阶谱块体单元法的基本理论和应用，提出了动力分析的块体单元法表述公式。

After comparing the results between the theoretical calculation and the test of the bridge, this paper inquires the change regulation of the zero block stress, finds Out the region where stress is rather large and easy to crack, perfects the zero block three- dimension calculation model, provides scientific and effective measure for next construction step and future rigid frame bridge design.

通过对理论计算和实桥测试结果的分析比较，探讨各施工阶段0~#块应力变化规律，查明结构应力较大且易出现裂缝的区域；完善0~#块空间计算模型，为下一施工阶段及以后连续刚构桥的设计提供科学有效的防范措施。

The invention discloses the anti-fake method by using the 3D stereoscopic icon, which can show 3D stereoscopic icons and hide the confidential image information in the 3D stereoscopic icons, comprising the following steps of: obtaining parameters, inputting confidential images and grey images; then using a visual divided storage method to build n visual divided storage images, using a 3D stereograph method to build n 3D stereoscopic images, adjusting the sizes of the n visual divided storage images and the n 3D stereoscopic images and dividing the n visual divided storage images and the n 3D stereoscopic images into a plurality of basic blocks; finally random choosing the basic blocks in the corresponding positions in the visual divided storage images or the 3D stereoscopic images to build n 3D stereoscopic and visual divided storage icons, etc.

为了既能三维立体显示图标，又能在三维显示的图标中隐藏秘密图像信息，本发明公开了利用三维立体图标防伪的方法，包括获取参数，输入秘密图像和灰度图像；然后利用可视分存方法构造n幅可视分存图，利用三维立体画方法构造n幅三维立体图，调整所述n幅可视分存图和所述n幅三维立体图大小并分成多个基本块；最后随机选取可视分存图或三维立体图中相应位置处的基本块，构造n幅三维立体可视分存图标等步骤。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。