They can compute the circular area with
radius.
他们能用半径计算出圆的面积。
What is the
radius of this ball?
这个球的半径有多长？
Eric is not restricted to a choice within a small
radius.
埃里克不局限于小范围内的选择。
The
radius of this circle is 5 centimeters.
这个圆的半径是5厘米。
The distance from the center of a sphere to any point on its surface is called the
radius.
从球心到其表面任意一点的距离称为半径。
The tree's canopy had a diameter of 10 meters, so its
radius was 5 meters.
这棵树的树冠直径有10米，所以它的半径是5米。
The
radius of a planet is the distance from its center to its surface.
行星的半径是从其中心到其表面的距离。
The stone was thrown with such force that its trajectory had a large
radius.
那块石头扔得如此有力，以至于它的轨迹半径很大。
The
radius of a circle determines its circumference.
圆的半径决定了它的周长。
In a right-angled triangle, the hypotenuse is the
radius of the circumcircle.
在直角三角形中，斜边是外接圆的半径。
The
radius of a gear determines the force it can transmit.
齿轮的半径决定了它能传递的力。
The electron's orbit around the nucleus has a specific
radius.
电子围绕原子核的轨道具有特定的半径。
The
radius of a cone is the distance from its vertex to the edge of the base.
圆锥的半径是从其顶点到底面边缘的距离。
Under the mechanism, during extreme weather conditions such as snowstorms and strong winds, Meituan dynamically adjusts delivery radius to minimize the outdoor time of delivery drivers.
在该机制下，在暴风雪、大风等极端天气条件下，美团会动态调整配送半径，最大限度地减少配送司机的户外时间。
Most of the stations are within a one-kilometer radius of popular urban business areas, making it convenient for deliveries at any time.
大多数车站都在热门城市商业区的一公里半径范围内，方便随时送货。
In addition to adopting the double-joint design for ultra-small turning radius, the giant machine is also equipped with a series of smart systems such as advanced geological detection, high-precision gas-liquid equilibrium and visualized soil bin monitoring, which helps ensure engineering security during construction.
除了采用超小转弯半径的双关节设计外，该巨型机器还配备了先进的地质探测、高精度气液平衡、可视化土仓监测等一系列智能系统，有助于确保施工过程中的工程安全。
""On the supply side, 3A-grade hospitals' traditional consultation models don't match the fast pace of modern society and people's life radius, and the community healthcare network cannot fill the demand gap, offering business opportunities for the high-end experiential ophthalmic consumption sector," he said.
“在供应方面，3A级医院的传统会诊模式与现代社会的快速发展和人们的生活半径不匹配，社区医疗网络无法填补需求缺口，为高端体验式眼科消费行业提供了商机，”他说。
Wang Ye, CEO of Segway-Ninebot, said as a smart mobility company, it aims to offer global consumers zero-emissions transportation tools for a variety of travel needs within a radius of 50 kilometers.
Segway Ninebot首席执行官王烨表示，作为一家智能出行公司，该公司旨在为全球消费者提供零排放交通工具，满足50公里半径内的各种出行需求。
Goods bought in the X store can be delivered within half a day to customers living within a 20-kilometer radius of the store.
在X商店购买的商品可以在半天内送达居住在商店半径20公里范围内的顾客。
Products bought in other Freshippo stores can be delivered to customers living within a 3 km radius of another store and the delivery time can be as short as 30 minutes.
在其他Freshippo商店购买的产品可以交付给居住在另一家商店半径3公里范围内的客户，交付时间最短可达30分钟。
The tunnel features a crown overburden of about 26 meters and a minimum horizontal turning radius of 300 meters.
该隧道具有约26米的覆土厚度（即顶部覆盖层厚度）和至少300米的最小水平转弯半径。
After placing a Shop Now order on the JD app, consumers will receive their products from a nearby store within a radius of 3-5 kilometers, delivered by Dada Now, Dada Group's local on-demand delivery platform, within one hour.
当消费者在JD应用上完成“立即购买”订单后，他们的商品将由达达集团的本地即时配送平台——达达快送，在一小时内从周边3-5公里范围内的店铺送达。
It allows the radius of the home to naturally extend to the community, achieving more connections and sharing, and injecting fresh energy into the life of the younger generation.
这使得家的半径自然地延伸到社区，促进了更多的联系和分享，为年轻一代的生活注入了新的活力。