中國網站品牌欄目（頻道）
臂部動作
79.臂部動作：arm movement
80.劃水[臂]：（arm）pull; stroke; paddle
81.劈水動作（蛙泳）：wedge action
82.劃水動作效率：stroke efficiency
83.劃水動作錯誤：stroke defect
84.劃水幅度：distance per stroke
85.劃水周期：arm cycle
86.劃臂動作的力學原理：stroke mechanics
87.手入水：hand entry
88.入水臂：leading arm
89.手入水過深：digging
90.手伸得過遠：overreaching
91.抱［抓］水：catch; grip; purchase
92.攪動水面：churn the surface
93.長劃臂：long arm pull
94.直臂劃水：straight arm stroke
95.屈臂劃水：bent arm [elbow] pull
96.沉肘劃水：dropped elbow pull
97.高提肘劃水：over the barrel
98.向下壓水：downward press
99.連續劃臂動作：continuous strokes
100.反復劃水：repeat pulls
101.快頻率動作：racing stroke
102.兩臂同時劃水：double overarm
103.兩臂交替劃水：alternate arm [hand-over-hand] stroke
104.雙臂仰泳：double overarm back-stroke
105.手臂交叉動作：scything arm action
106.魚鰭式劃水（仰臥并腿，兩手身旁上下打水）：finning
107.前交叉（一臂等待另一臂）：catch-up stroke
108.特拉金式爬泳（兩臂輪換出水，兩腿剪水，單側呼吸：trudge(o)n
109.曲線動作：circular motion
110.曲線擺動：circular swinging motion; circular wind-up
111.直線劃水路線：straight through pull
112.半直線劃水路線：modified straight line pull
113.鑰匙洞形劃水路線：keyhole pull
114.反問號形劃水路線：inverted question mark pull
115.漏斗形劃水路線：hourglass pull
116.雙“S”形劃水路線（蝶泳）：double "S" pull
117.鋸齒形[小“S”形］劃水路線：zigzag pull
118.手臂出水：overarm；overhand
119.移臂：recovery of the arm
120.加快移臂或收腿動作：rushed recovery
121.兩臂或兩腿分開的距離：spread
122.手腿配合：arm-leg relationship
 |
 |
 |
 |
 |
 |
久久久无码人妻精品无码_6080YYY午夜理论片中无码_性无码专区_无码人妻品一区二区三区精99
