英语释义

• the length of the closed curve of a circle

• the size of something as given by the distance around it

片语

chest circumference[人类] 胸围

sweep circumference扫周长

circumference angle圆周角

weighted circumference周长

bodily circumference身体围度

waist circumference腰围

Circumference measuring周边测量法

hip circumference臀围

equal circumference等圆周

circumference slide圆周滑动卡尺

head circumference[人类] 头围

inner circumference内圆周

英汉例句

• in contrast, a high initial bmi and waist circumference did not influence the rate of change in symptoms of depression over time,” she said.

  相反地，最初的高bmi和腰围，并没有随着时间的推移而反过来影响抑郁癥状改变的速度。”她说。

• on admission, mid-upper arm circumference (muac), weight and height were measured and the presence of visible severe wasting was assessed.

  入院时，测量上臂中部臂围、体重和身高并且评估是否存在可见的严重消瘦。

• eratosthenes calculated the distance to the sun in 200bc, having already deduced the circumference of the earth.

  公元前200年，埃拉托色尼在计算地球到太阳的距离时，已经推算出地球的周长。

• according to cameron-smith, thigh circumference is a broad indicator of physical activity and muscle mass is related to how much exercise you do.

  据卡梅伦·史密斯称，大腿围是衡量一个人身体活动和肌肉质量的一个广泛指标。

• field science isn「t usually the province of bankers. particularly when it involves precisely measuring the circumference of tree trunks.

  野外科学一般并不是银行家的领域，特别是涉及到精确测量大树的周围这样的事。

• i leap, i spin, i navigate the circumference of each spherical planet, toying with gravity.

  我跳起来，旋转，绕着每个星球的圆周行进，玩笑般的对付着地心引力。

• the earth」s circumference is about 25,000 miles.

  地球的圆周约为25,000英里。

• the lhc, the world’s biggest scientific experiment, has been built just outside geneva in a circular tunnel with a circumference of 27km.

  世界上最大的科学实验大型强子对撞机（lhc）建在日内瓦外的一个圆形隧道，周长27千米。

• and that linear velocity, which, in this case, is really your speed, is of course the circumference of the circle divided by how many seconds it takes to go around.

  线速度，在这个例子里，就是速率，是这个圆环的周长,除以走一圈,需要的秒数。

• he said a surprising finding in the research is that the risk associated with thigh circumference and heart disease is almost the same for men and women.

  他表示在研究中有一项令人惊奇的发现，就是无论是对于男人还是女人来说，人们大腿围的多少与患心脏病的风险是密切相关的。

• thus in geometry you are told to conceive the circumference of a circle as formed of an infinite number of infinitely small straight lines.

  譬如，在几何学里，我们必须假定一个圆周的圈线，是由无限多和无限小的直线形成的。

• the research, published in today「s edition of the british medical journal, reveals that thigh circumference is linked to the risk of heart disease and premature death.

  这项研究发表在今天的《英国医学期刊》杂志上，它揭示了一个人的大腿围是与其患心脏病和过早死亡的机率是相关联的。

• when a hatter measures the circumference of your head, he」s trying to work out what size of hat would fit you.

  当一位制帽商测量你的头围时，他是为了找出适合你的帽子型号。

• it found that the risk of heart disease more than doubled for both men and women who had a thigh circumference of less than 55 centimeters (22 inches).

  这项研究的结果表明，对于男人和女人来说，如果他们的大腿围小于55厘米（即22英寸），那么他们患心脏病的风险就比别人高上一倍之多。

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