snow blade

Thorough the data analysis and interviews with experts in the 6th Asian Winter Games showed that Chinese snowboard overall development has been approached to Japan in Asia.

通过对第六届亚冬会U型单板滑雪竞赛的相关数据分析和专家访谈,研究表明我国该项目在亚洲总体发展水平、竞技实力已接近于日本,但仍存在一定差距和不足。

With the methods of documentary,questionnaire,expert visit,statistics and induction,the article has a investigation on the sports injury of half-pipe snowboarders.

运用文献资料法、问卷调查法、专家访谈法、数理统计法、归纳分析等研究方法,对单板滑雪"U"型场地技巧运动员身体的损伤进行调查分析。

For the athletes and fanciers in snowboard sports,it is very important to find out a good angle and position of snowboard stance according to own character.

对于单板滑雪运动员和爱好者来说,调整出自己的脚位角度和重心位置是非常重要的。

Modelling the turning motion of snow skis is simulated via a single-ski rep-resentation followed by numerically solving the associated differential equations of motion, The forces applied to the ski are assumed to be gravity.

本文通过计算和分析宽度不变和侧面切削两种不同形状的滑雪板的受力以及相对重心的力矩,得出了侧边切削的滑雪板更容易转动的结论;通过解滑雪板运动的微分方程,发现滑雪板的削边对其曲线运动轨迹的半径有极大的影响。

Training and Competition Technique of Snowboarding in China;

单板滑雪运动技术发展理论研究

This article makes an introduction about the origin,development and current situation of snowboarding,one kind of newly-rising skiing sports.

介绍了单板滑雪运动的产生、发展和现状,介绍了单板滑雪所包括的各个竞赛项目。

Giant slalom (1998 Nagano Winter Olympics) parallels (2002 Salt Lake City Winter Olympics) and half pipe of snowboarding have been nominated as the formal competition items within 2 consecutive winter Olympic games.

单板滑雪项目中的大回转 (1998年长野冬奥会 )、双人平行回转 (2 0 0 2年盐湖城冬奥会 )和半管单板技巧 (暂定名 )项目已经连续两届被列为冬奥会的正式比赛项目。

door-frame, of natural stone (excl. slate)

天然石料（不包括板岩）门框

doorstep ,of natural stone (excl. slate)

门阶,天然石料（不包括板岩）制

fender (fireplae), of natural stone (excl. slate)

围栏（壁炉）,天然石料（不包括板岩）制

corbel, of natural stone (excl. slate)

梁托,天然石料（不包括板岩）制

panoramic indicator of natural stone (excl. slate)

全景指示器,天然石料（不包括板岩）制

lintel of natural stone (excl. slate)

横梁,天然石料（不包括板岩）制

mantelpiece of natural stone (excl. slate)

壁炉台,天然石料（不包括板岩）制

oilcloth (excl. flooor coverings)

油布（不包括地板覆盖物）

Sternal muscles include two muscle groups.

腹板肌包括两个肌群。

flag stone of cement, concrete or artificial stone (excl. agglomerated salte)

石板,水泥、混凝土或人造石料制（不包括凝集板岩）

drier ,for wood paper pulp, paper or paperboard

烘纸型机（包括装有热板的压干机）

file (excl. box files), of paper or paperboard

纸或纸板档案夹（不包括档案盒）

Include current users in the new database template.

在新的数据库模板中包括当前用户。

Do not include current users in the new database template.

在新的数据库模板中不包括当前用户。

embossing machine for paper or paperboard (excl. calendars)

纸张或纸板压花机（不包括压光机）

graining machine for paper or paperboard (excl. calenders)

纸张或纸板压纹机（不包括压光机）

mudguard for road motor vehicles (excl. motor cycles)

挡泥板道路机动车辆（不包括摩托车）用

glazing machine for paper or paperboard (excl. calenders)

纸张或纸板上光机（不包括砑光机）