backspins造句

• backspin-the effect of striking the cue ball below centre
  缩杆击打主球球心以下的位置后所产生的结果
• Backhand backspin service
  反手推挡
• A similar effect occurs with golf balls, which always have " backspin " from impact with the slanted club face
  球棒斜面打击高尔夫球时，常发生“后旋”，就是这种类似效应。
• It turned out that he didn't take full advantage of his skills in using topspin, backspin, and sidespin returns
  结果，他没有充分利用自己在上旋、下旋和侧旋回击方面的优势。
• backspin-the effect of striking the cue ball below centre baulk line-the line upon which the yellow, green and brown spots are positioned
  发球线-黄球绿球和棕球置点后所产生的结果
• Set plays : use the left analog stick to apply topspin or backspin to the ball for more creative set plays and finesse shots
  控制：使用左遥杆完成球的上旋和下旋来玩出创造性地控球和舒适的射门。
• Services include the backhand topspin and backspin serves, the forehand topspin and backspin serves, and the high toss service
  发球方法包括，反手上旋球和下旋球，正手上旋球和下旋球。和高抛发球。
• Services include the backhand topspin and backspin serves, the forehand topspin and backspin serves, and the high toss service
  发球方法包括，反手上旋球和下旋球，正手上旋球和下旋球。和高抛发球。
• The most important styles to embrace are loopers ( maximum topspin ), attackers ( maximum speed ), and choppers ( maximum backspin )
  最重要的风格包括弧圈型（最大上旋），进攻型（最大速度），和削球型（最大下旋）。
• One new type double backspin rotor type sand mixing machine passes technique appraisal of qingdao tianheng machinery co ., ltd . this machine adopts double rotor configuration researched internationally; the rotor is installed on different output axis of same reducer, which produces comparative cross cutting speed by using rotors with different speed that makes sands get strong cutting and friction force . therefore, it can reduce clay and quicken sand mixing
  一种新型双逆转子式混砂机在青岛天恒机械有限公司通过技术鉴定，该机采用国际首创的双转子结构，其转子安装在同一减速器的不同输出轴上，利用两个轴的不同转速使转子间产生相对交叉剪切速度，使砂子受到的冲剪及搓擦力加强，从而减少粘土团，加快砂子的混合。