closed solid sphere是什么意思

网络释义

用法例句

It is found that the average score of Junior Three girls in throwing medicine ball is 12.

对新疆克拉玛依五中76对男女学生的铅球和实心球测试中发现,初三女生掷实心球平均得分高于推铅球12。

He is good at medicine ball throwing.

他擅长投健身实心球。

They can throw the medicine ball very far.

他们能把健身实心球掷得很远。

He's going to take part in medicine ball throwing and the Long jump.

他想参加投实心球和跳远。

He's going to take part in medicine ball throwing and the 400m race.

他想参加投实心球和400米赛跑。

How to Raise the Results of Throwing Medicine Ball;

如何提高体育锻炼标准的实心球投掷成绩

A tennis ball is hollow,but a base ball is solid.

网球是空心的，但棒球是实心的。

medicine ball

(锻练身体用的)实心皮球

Psychological training in tennis teaching;

网球教学中实施心理训练的实验研究

Researches on Young Soccer Player s Psychological Stabilityin Penalty Kicks;

青少年足球运动员罚点球心理稳定性实验研究

A Experimental Research of Core Strength Training for Tennis Players

网球运动员核心力量训练实验性研究

The practical application of hollow steel ball, solid bolt ball and mine bolt ball to architectural engineering is introduced in this article.

介绍空心钢球、实心螺栓球体和水雷式螺栓球体在建筑工程中的实际应用

Some results of laboratory experiments on batch centrifugal ball milling

关于离心球磨机实验室批次实验的一些结果

Basketball to Educate Affectionately and Mentally;

篮球课实施情感、心理健康教学的实验研究

Psychological Analysis and Demonstration about Home Advantage in Soccer;

足球与主场效应的心理学分析及实证研究

Research on Psychological Training Before Competition on Throw Sportsmen of Callan;

青少年链球运动员赛前心理训练实验研究

An Experimental Study on the "Choking " Psychological Mechanism of Adolescent Basketball Players;

青少年篮球运动员“Choking”心理机制的实验研究

Experimental Intervention of Basketball and Aerobics on College Students Mental Health;

篮球、健美操对大学生心理健康的实验干预

Experimental Research on Optimizing Psychological Environment in Ping-pong Class;

优化公体乒乓球教学心理环境的实验性研究