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- The metre is a measure of length. 米是长度单位。
- Cubit is an ancient unit of length. 腕尺是古代的一种长度单位。
- Courses can be of variable length and time. 各课程之开办期间及时间会有所不同。
- The experience gained will be of great value to us. 所取得的经验对我们有很大价值。
- My advice may be of use for you. 我的意见也许对你有用。
- Fancied himself to be of a macho cast. 想象他自己是一个强壮男子
- Can I be of service to you in organizing the trip? 你组织这次旅行需要我帮忙吗？
- The abscissa at the endpoint of an arc of a unit circle centered at the origin of a Cartesian coordinate system, the arc being of length x and measured counterclockwise from the point(1, 0)if x is positive or clockwise if x is negative. 余弦以笛卡儿坐标系原点为圆心的单位圆的圆弦端点的横坐标，弧的长度为x，如果x为正，弧的长度则从（1，0）点按逆时针方向算起，若x为负，则按顺时针方向从（1，0）点算起
- This book will be of great value to him in his study. 这本书将对他的研究有很大价值。
- The abscissa at the endpoint of an arc of a unit circle centered at the origin of a Cartesian coordinate system, the arc being of length x and measured counterclockwise from the point(1,0) if x is positive or clockwise if x is negative. 余弦以笛卡儿坐标系原点为圆心的单位圆的圆弦端点的横坐标，弧的长度为x，如果x为正，弧的长度则从（1，0）点按逆时针方向算起，若x为负，则按顺时针方向从（1，0）点算起
- I've just struck on something which might be of use to us. 我刚才想到一个办法可能会对我们有用。
- The meter is a measure of length. 米是一种计量单位。
- The new regulations will be of great benefit to us all. 新规章对我们大家都会大有好处。
- A centimeter is a unit of length. 厘米属于长度单位。
- The new discovery is bound to be of great service to mankind. 这项新发现对于人类必定大有用处。
- A metric unit of length equal to 10 meters. 十米长度的公制单位之一，等于十米。
- Can I be of any assistance, sir? 我能帮点儿忙吗，先生?
- A metric unit of length equal to100meters. 百米公制长度单位，等于100米
- Objects or an array of length zero. 对象的数组,或长度为零的数组。
- The image is a square with sides of length. 为边长的正方形。
