溜冰 1.(滑冰) slide on the ice; skate; skating 他们被选出来与客队比赛溜冰。 they were picked to skate against the visiting team.2.[方言] (溜旱冰) roller-skating; 溜冰场 skating rink; 溜冰服 anorak [parka]; 溜冰鞋 skating shoes; roller skates; skate
滚轴 [机械工程] roller◇滚轴积云 roll-cumulus; 滚轴筛 roller picker; 滚轴云 roll clouds; 滚轴运输机 live rolls
Standard specifications for helmets used in skateboarding and trick roller skating 溜冰板和滚轴溜冰用的保护头盔标准规范
Just look at today s ski bindings , in - line skates and fishing tackle 从今天的滑雪板,滚轴溜冰鞋到渔具,工程塑料无所不在。
In - line skates 滚轴溜冰鞋
Where there is traffic , or the likelihood of moving vehicles , never allow your child to use a bicycle , tricycle , pedal car , roller - skates or a skateboard 在有车辆来往或可能有车辆行驶的地方,绝不可让儿童骑单车三轮单车或脚踏玩具车,或让他们使用滚轴溜冰鞋或滑板。
Thus , school could provide a variety of exercise for students to participate in for building a healthy body . the study also found that most students did not over never have protect wear such as helmet when cycle , skate or perform other activities 调查结果发现学生的安全意识不足,大部份学生在参与踏单车、玩滑板车、滚轴溜冰等活动时,甚少或从不会戴上保护装备(如头盔或护膝) 。
They are particularly suitable for in - line skates , ski bindings and sports shoes , for which polyamide properties represent a major advantage : excellent mechanical properties , easy processing , good surface aspect , and impact resistance even at low temperatures 它们尤其适用于滚轴溜冰鞋,滑雪板和运动鞋。对于这些体育用品来是来说,聚酰胺材料的主要优势在于:优异的机械性能,易加工,优美的外观,低温下抗冲击性好。