改善平衡

nitrogen balance───[生理]氮平衡

improve care───改善护理

improve morale───提高士气

improve service───提高服务质量

in the balance───悬而未决；在危急状态中

overbalance───v.（使）失去平衡，摔倒；（使）过重，超过；比……更重要，更有价值；n.超额，超量；不平衡

spring balance───弹簧秤

Since exercise can reduce the risk of diseases, improve balance,help lose weight, better sleep habits and even make you confident, you can start a fitness program in the following steps.───既然锻炼可以降低患这种疾病的风险，促进平衡，有助于减重，形成更好的睡眠习惯，甚至令你更自信，那你下一步就可以开始锻炼。

To improve balance practice this pose facing a wall.───为改善平衡感请面对墙壁做这个体式。

Taichiquan can improve balance.───太极拳能提高身体平衡性。

"The problem is that to improve balance, you've got to challenge balance, which is always risky, " says Mary E.───问题是，要提高平衡能力，就得首先挑战平衡。这样做总是有风险。

Performed for centuries , Tai Chi is designed to promote relaxation and improve balance, strength and suppleness .───太极已经存在几个世纪，其意在放松，增强平衡感，力量和柔韧性。

The engine is also placed farther back in the car to improve balance and handling.───发动机被放在车身靠后，提高了车身的平衡和操控感。

McKinley picked the tango, a dance that's both fun to do and involves a series of complex moves that can improve balance.───麦金利挑探戈舞蹈就是这样，既有趣，涉及一系列复杂的动作，可提高平衡。

Effects: collection pay attention to power, seize the mind, improve balance, harmony ability, help to improve knee strength. 2.───效果：集合留意力，抓紧心境，提高平衡、谐和才干，有助于提高膝关节的力气。

Why Tai Chi Chuan exercise can improve balance control in elderly people?