To study safe net system,on the one hand,much attention is paid to system itself without care of characters of rockfall trace and initial motional parameters.
将落石在坡面运动状态归结为跳跃、滚动和滑动,并以危岩起始运动速度作为初始速度,通过分段计算得到落石沿坡面的完整运动路径。
When flow velocity decreases below the corresponding incipient motion condition, no sediment movement occurs.
当水流速度小于相应的起始运动时，将无泥沙运动。
For the first time the campaign began to catch fire.
这场运动从现在起才开始沸腾起来了。
What is the optimum starting age, for young athletes?
少年运动员开始训练的最佳起始年龄是多少?
began a movement to have a national Mother's Day.
开始发起创立全国性母亲节的运动。
Image-Initial-Link Method for the Kinematics Analysis of Ⅲ Class Assur Groups
Ⅲ级杆组运动分析和虚拟起始构件法
What is the optimum starting age for a young gymnast?
少年儿童从事体操运动的最佳起始年龄多大？
inceptive verb
【语】开始动词, 起动动词
What positions may a diver take during the execution of the dive?
在完成动作的过程中运动员可采用什么起始姿势?
A few days later, some of the heart muscle cells in the animals began to act like pacemaker cells.
若干天后，动物体内的一些心脏细胞就会开始像起搏细胞一样运作。
The $100-a-plate dinner rang up the curtain on the hospital's fund-raising driver.
那次100美元一客的宴会是该医院筹款运动的起始。
One who originates or is the chief proponent of a heresy or heretical movement.
异端创始或领导人异端邪说或运动的发起者或主要倡导者
On Consideration of the Beginning of Chinese Modernization--From the View of Philosophy on Westernization Movement;
中国现代化起始的哲学思考——对洋务运动的哲学审视
Biomechanical Study on Muscular Force by Different Knee Start-Angles and End-Angles;
膝关节不同起始角与结束角运动肌力的生物力学研究
Auto Align Curve Starts
自动对齐曲线起始节点
He set about writing his resignation.
他开始动手起草了辞呈。
(tennis) the player who serves to start a point.
（网球）开始发球的运动员。
principles of the founders of the Oxford movement; expounded in pamphlets called "Tracts for the Times".
牛津运动创始者的信仰。
When did sport begin?
体育运动开始于何时?
