查询词典 radius

In order to design reliable wire ropes by investigating the deformation characteristics of wires helix, axial strain's explicit expressions and radius' expressions of wires helix were deduced in which wires were bearing axial load and just touching each other. Additionally, cross section curve of helix wire, contact radius, clearance angle, width and ratio in wires' same layer were obtained.

为了掌握轴向载荷下螺旋钢丝的变形特性以合理设计钢丝绳，推导了螺旋钢丝轴应变显式表达式，给出了螺旋钢丝截面曲线表达式和同层螺旋钢丝正好满足接触时钢丝的半径及接触半径、间隙角、间隙值和间隙率表达式。

According to mechanical properties of ice, a calculation method for crush zone radius and crack zone radius in an infinite ice medium under explosion impact loading condition were proposed in this paper.

根据冰体力学性能，提出了无限淡水冰介质在爆炸冲击载荷下的压碎区及裂隙区的理论计算方法。

The effects of structural parameters of liner and initiation methods on projectile formation and performance parameters were shown by simulation, the interrelations of structural parameters of liner were preliminarily fixed on, the inner radius of liner R1=(0.55-0.6)D, outer radius R2=(0.58-0.62)D, height H=(0.3-0.35)D, half cone angle α=82°-86°, where D is diameter of liner.

通过模拟计算得到了药型罩结构参数和起爆方式对弹丸成型的影响规律，并初步确定药型罩结构参数间的相互关系：药型罩直径D，内径R1=(0.55~0.6)D，外径R2=(0.58~0.62)D，药型罩高度为H=(0.3~0.35)D，半锥角α=82°~86°。

The radius of the Earth's radius of three aspherical basic magnetic field outside the Earth's total energy and only 3 × 1016 joules.

而半径为 3个地球半径的球面之外的地球基本磁场的总能量也只有3×1016焦耳。

The results also show that no plugging occur in a core when the mid-value of pore radius is over 5 times of the gyration-radius of molecules in the polymer solution.

岩心孔隙半径中值与聚合物分子在水溶液中的均方回旋半径比大于5时不会发生油层堵塞。

One of the ferrites Finishing process,Development of Edge Radius - tight control of the tumbling operation for toroids,beads, and baluns, is necessary in order that a sufficient radius is developed along with chip and crack free cores.

铁粉芯完成工序之一步骤，为了防止铁粉芯碎裂，铁粉芯经过翻搅过程，使尖锐边缘发展成导角形态。

This created a certain amount of "industrial pole" effect, this "industrial pole" is divided by the radius of the population ecology and population ecology radius is the size of the population divided by the number of service industries service space distance and ecological costs.

这种情况造成了一定程度的&产业极&的效果，这种&工业极点&是除以半径的种群生态学和种群生态学半径的大小，人口除以服务行业的服务空间距离和生态代价。

And it is also analyzed in detail that on the images of pilled fabrics how the ratio of the edge curvature radius of shaped bar to pills radius affects the distortion of pills either extension or shorten and the conglutination of pills, ie, the projected image of more than one pills superimposed along the lines of sample moving forward.

文中从理论上分析了异型杆边缘曲率半径和毛球半径之比对织物起球图像中毛球的伸缩变形和&粘连&的影响，从而为异型杆半径设计提供了依据。

Appling the method to multi-channel filter design, we find that the filter efficiency can improve about 50% when the dielectric rod radius is proportion with ransonant cavity dielectric rod radius.

将其应用到多信道滤波器的设计中，发现当其半径与相应缺陷介质柱半径的大小成正比时，各信道的耦合效率均能提高50%左右。

We are all too familiar with tanned hefty young instructors trying to carve a 17 meter radius turn around a tree, riding a ski edge that is cut for a 12 meter radius. Since the edge cut restricts the turn to a 12 meter track, they usually hit the tree, unless they sideslip out of their carving rail.

众所周知，当健壮的年轻教练们要用12米半径的刻滑板绕一棵树刻滑出17米半径的轨迹时，由于板刃限制的刻滑半径为12米，通常他们会撞树，除非轨迹侧滑。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。