A variety of models of the ball head, intends to contact the seller, but also develop new products.
各种车型的球头，有意联系卖家，也可开发新品。
The utility model relates to a T-shaped contraceptive device with a ball head and the placing mould.
球头T型节育器是一种新型医疗器械，专用模具是一种新型非金属材料成型工具。
Surface roughness of hardened zone of the ball head pin has been improved on by the use of inert gas …
在感应加热过程中采用惰性气体和改进的工装夹具改善了淬火区的表面粗糙度。
The sheet is jointed and arranged at the slot of the ball head main body and has the thickness of 0.1-0.5mm.
该薄板是接合设置于该球头主体的开槽处，且其厚度界于0.1～0.5毫米。该抗压内板是位于该球头主 体中且胶合固定于该薄板内面。
A golf club head comprises a ball head main body that is formed by moulding and a pole combining pipe fittings made of nonmetal.
一种高尔夫球杆头，包含浇铸成型的球头主体，以及非金属制的杆结合管件。
The bending deformation of V-shape composite insulator string under strong wind may cause the risk of ball head falling off and string falling apart.
型复合绝缘子串在大风作用力下受到弯曲变形，有球头脱落造成掉串的风险。
The utility model connects two electricity magnets by a ball head draw rod, a switch closing draw rod and a draw rod roller, through the skillful design.
本实用新型通过巧妙设计，由球头拉杆、合闸拉杆、拉杆滚轮，将两个电磁铁联结起来。
The built-in ball head allows you to adjust and set its friction so that it balances the weight of your camera without needing locking and unlocking between positions.
嵌入式球形云台可调节和设定阻尼，无需在不同位置间锁定和解锁，即可平衡相机重量。
The effects of the shapes and dimensions of table tennis bat on table tennis ball head on impact probability have been investigated by an analytical method of probability function.
通过补充变量法和状态转移方程求得了系统稳态队长的概率母函数。
The ball head main body is provided with a hollow main body part and a connecting part that is arranged on the hollow main body part in a consubstantial way and is defined with neck path.
所述球头主体具有中空主体部，以及一同体设置于所述中空主体部上且界定出颈道的连接部。
Last week a tennis ball hit me on the head, but I tried to ignore the pain, believing that it would go away sooner or later.
上周，一个网球击中了我的头，但我试图忽视疼痛，相信痛感迟早会消失的。
You should curl up (蜷缩) into a ball and cover your head and neck with your hands.
你应该蜷缩起来，用手护住头和脖子。
The weight of the ball causes the dragon's head to move down and the dragon's tail pulls the water bowl back up.
球的重量使龙头向下移动，龙尾将水碗拉起来。
Do you position yourself to catch a ball by solving differential equations in your head, on the fly?
当你试图接住一个飞行中的球时，是否会通过解微分方程来确定自己的位置？
The overhead pass should be thrown by holding the ball over your head and slightly back of the center of your head but never behind your head.
传过顶球时需将球举过头顶，略向后，置于后脑中央处，但不要低于后脑。
He could have thrown the ball to the second-baseman for the tag, but he understood the pitcher's intentions so he, too, intentionally threw the ball high and far over the third-baseman's head.
他本可以将球扔向二垒，结束这场比赛，但他明白投手的用意何在。所以，他也故意地将球扔得老高，从第三垒上的队友的头上飞过。
Above your head the best way to catch a ball above your head is by joining the thumbs and forefingers of your hands together so there is a small arch between your hands.
过顶球处理过顶球的最佳方法是用大拇指和其他手指一起来接球，因为那样双手之间可形成一个拱形。
Her brother had some expertise in playing ball; he is still the fourth-leading career scorer at Princeton University and is currently the head basketball coach at Oregon State University.
克雷格·罗宾逊对篮球有些造诣，他是普林斯顿大学历史上得分第四多的球员，而现在担任俄勒冈州立大学的主教练。
Tshabalala finally sent over a dangerous cross from the left, and though Mphela looked well placed to meet it he failed to get his head on the ball in front of goal and inside the six-yard box.
查巴拉拉终于从左侧送出一记颇有威胁的传中，尽管姆菲拉位置极佳，但他却未能在球门前的六码区顶到皮球。
Players found they could hit the ball much further with this driver, which has a huge head made from stainless steel rather than the traditional wood.
玩家发现用这种非传统木头做的大头不锈钢球杆可以把球打的更远。
I wanted to head the ball and I ended up touching it with my hand.
我本想头球，但最后皮球碰到了我的手上。
Suddenly, the unfortunate thing happened, a boy hit the ball, the ball is hit in the head of a girl running.
突然，不幸的事发生了，一个男生把球打偏了，球正好砸在一个正在跑步的女生的头上。
I remember Thierry Henry flicking a ball over his head and scoring.
我记得亨利轻挑一个球越过他头顶，然后破门。
Step 2: Rebound Catch the basketball at its highest point when it comes off the rim. Keep the basketball held solidly between your hands keeping the ball high above your head.
抢篮板 当篮球磕筐而出，达到最高点时，双手举过头顶，将皮球紧紧抓在双手之间。
You've been told that hitting through the middle of the ball produces head-on contact for power and control, but the popular stroking direction in books and tennis tips produces the opposite effect.
你已经学过了，通过击打球的中心可以获得力量和控制，但书中和网球贴士中流行的击球方向指导却会产生相反的效果。
But now she saw her sweetheart coming through the crowd, and he held over his head in the air her own golden ball; so she said.
但是姑娘现在看到她的心上人了，他正穿过人群向她走来，他把姑娘的金球高高地举过头顶；于是她说。
That's all for today I will head off to bed, I am so tired, I had a whole day of playing ball with mummy.
今天就到这吧，我现在要倒头大睡了，因为今天和妈妈玩了一天的球，可把我累坏了！
Matters are coming to a head now, and once the ball starts rolling there will be no stopping it.
事件已经全部浮出水面，一旦圆球开始滚动将不可能再让它停止。
Matters are coming to a head now, and once the ball starts rolling there will be no stopping it.
事件已经全部浮出水面，一旦圆球开始滚动将不可能再让它停止。
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