将造波水槽内二维浮体牵引弹簧回复液压缸的受力系统简化为弹簧—质量—阻尼器系统,建立数学模型,并根据牛顿第二定律得到运动方程式。
The model of a kind of wave energy device moored on seabed is simplified into a spring-mass-damping system, and then its motion equation is built according to Newton's second law.
文中推导了拉维娜式行星齿轮变速器的单排双行星轮式齿轮机构的运动特性方程式。
This paper derives the motion property equation of the one-row and two-planets gears for Ravigneaux planetary transmission.
从上而下的方式容易些,不用担心模型的运动方面,你只要建立些方程式,重现秀丽隐杆线虫的行为就行了,这也是经济模型经常采用的方式。
Instead of worrying about how the thing being modelled works, you need only find some equations that reproduce its behaviour; economic models often work this way.
该轮胎制造商以低姿态出现在一级方程式运动中,它在下个赛季只愿意给法拉利车队和威廉姆斯车队提供轮胎。
The tyre manufacturer is working towards a lower-profile in Formula One and only wants to supply Ferrari and Williams AS of next seASon.
一级方程式赛车在印度很受追捧,这项运动在2005年纳拉因·卡斯基延为乔丹队比赛和卡伦·查德霍克去年与西斯潘尼队签约后得到了促进。
Formula One is keenly followed in India and the sport received a boost when Narain Karthikeyan raced for Jordan in 2005 and Karun Chandhok signed up with Hispania this year.
《财富(福布斯)》杂志把F1方程式赛车手麦克尔列为2005年第二最高酬金的运动员,仅次于泰格。伍兹。
Forbes magazine listed F1 race car driver Michael Schumacher as the second highest-paid athlete in 2005 after Tiger Woods.
其次,得到了刚体和一般运动中的实数四元数形式的姿态方程式和位移方程式。
Secondly, a real number quaternion transformation is used to study the general motion of a rigid body and the relative motion of several rigid bodies;
其次,得到了刚体和一般运动中的实数四元数形式的姿态方程式和位移方程式。
Secondly, a real number quaternion transformation is used to study the general motion of a rigid body and the relative motion of several rigid bodies;
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