#没你遮他##没你遮他#
国际乒联手册（ ITTF Handbook）对发球有7个条款的规定（2.6.1-2.6.7）：
2.6发球（2.6 The Service）
2.6.2条款：球要近乎垂直地上抛，不得旋转。球抛离手掌后至少上升16厘米，球下落被击前不能触碰任何物体。（2.6.2The server shall then project the ball near vertically upwards, without imparting spin, so that it rises at least 400px after leaving the palm of the free hand and then falls without touching anything before being struck.）。
2.6.5条款：球一旦抛出，抛球的手臂就立即从球与球网之间的空间移开。（2.6.5 As soon as the ball has been projected, the server’s free arm and hand shall be removed from the space between the ball and the net. The space between the ball and the net is defined by the ball, the net and its indefinite upward extension.）
王楚钦的发球以上两点都没做到。
国际乒联手册（ ITTF Handbook）对发球有7个条款的规定（2.6.1-2.6.7）：
2.6发球（2.6 The Service）
2.6.2条款：球要近乎垂直地上抛，不得旋转。球抛离手掌后至少上升16厘米，球下落被击前不能触碰任何物体。（2.6.2The server shall then project the ball near vertically upwards, without imparting spin, so that it rises at least 400px after leaving the palm of the free hand and then falls without touching anything before being struck.）。
2.6.5条款：球一旦抛出，抛球的手臂就立即从球与球网之间的空间移开。（2.6.5 As soon as the ball has been projected, the server’s free arm and hand shall be removed from the space between the ball and the net. The space between the ball and the net is defined by the ball, the net and its indefinite upward extension.）
王楚钦的发球以上两点都没做到。
#没你遮他#
国际乒联手册（ ITTF Handbook）对发球有7个条款的规定（2.6.1-2.6.7）：
2.6发球（2.6 The Service）
2.6.2条款：球要近乎垂直地上抛，不得旋转。球抛离手掌后至少上升16厘米，球下落被击前不能触碰任何物体。（2.6.2The server shall then project the ball near vertically upwards, without imparting spin, so that it rises at least 400px after leaving the palm of the free hand and then falls without touching anything before being struck.）。
2.6.5条款：球一旦抛出，抛球的手臂就立即从球与球网之间的空间移开。（2.6.5 As soon as the ball has been projected, the server’s free arm and hand shall be removed from the space between the ball and the net. The space between the ball and the net is defined by the ball, the net and its indefinite upward extension.）
王楚钦的发球以上两点都没做到。
国际乒联手册（ ITTF Handbook）对发球有7个条款的规定（2.6.1-2.6.7）：
2.6发球（2.6 The Service）
2.6.2条款：球要近乎垂直地上抛，不得旋转。球抛离手掌后至少上升16厘米，球下落被击前不能触碰任何物体。（2.6.2The server shall then project the ball near vertically upwards, without imparting spin, so that it rises at least 400px after leaving the palm of the free hand and then falls without touching anything before being struck.）。
2.6.5条款：球一旦抛出，抛球的手臂就立即从球与球网之间的空间移开。（2.6.5 As soon as the ball has been projected, the server’s free arm and hand shall be removed from the space between the ball and the net. The space between the ball and the net is defined by the ball, the net and its indefinite upward extension.）
王楚钦的发球以上两点都没做到。
小隐推荐| 意象——我可否将你比作一个夏日。禾下建筑社的“夏夜交响”竹林艺术装置是为荻原美术馆银杏馆的国际当代艺术家群展而创作的空间装置。创作灵感来源于展览主题“Shall I compare thee to a summer’s day。我可否将你比作一个夏日”。36根竹子在漆黑的盒子里随机排列。参观者撩开夜幕，进入夏夜。竹子上被随机地打上圆孔，每根竹子里的led灯带都被调成不同的渐变频率，微弱的暖光透过小孔，似夏夜的萤火，忽明忽暗。竹子中的虫鸣是由arduino控制红外传感器触发的声音装置。当人靠近时，装于竹竿中的声音装置便触动发声。当你贴近竹子，细听虫鸣声响起， 是大自然在你耳畔私语。这个装置并不是去模拟竹林的夏夜，只是一个意象的组合，对自然的歌颂，是我们对重塑人与自然关系的美好期待。#意象# #自然# #装置艺术# #成都[地点]#
✋热门推荐