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- The shorter the stemming length is, the less the effect of the explosive porvers on the explosion cavity radius is. 在炮孔堵塞长度较小时,炸药威力对爆炸空腔半径的影响不大。
- The results show that this FEL has high efficiency in mm and sub-mm waves with both axial and transverse kinetic energy lossing; the cavity radius is quite large. 结果表明,这种自由电子激光工作在毫米波段时,电子束在纵向及横向均有净动能交给信号波,具有很高的互作用效率(32%25);而且,腔体长度较短,腔体直径较大,易于加工制作。
- The results show that the principal factors effecting the smash district and the blasting cavity radius are strength of the shock wave,the characteristics of rocks and radius of the hole. 通过分析表明:影响粉碎区半径和爆腔半径的主要因素是冲击波的强度、岩石的性质和炮孔尺寸等。
- We can compute the circular area with radius. 我们能用半径计算出圆的面积。
- That is actually a cavity in the earth. 那其实是一个地下洞穴。
- A cavity or hollowed surface, especially of a bone. 腔尤指骨头的腔或凹陷的表面
- Moving or directed along a radius. 沿着或向着半径移动的
- The cavity formed by this structure. 盆腔由这种骨骼结构形成的体腔
- The police searched all the woods within a six-mile radius. 警察搜索了在周围六英里以内的树林各处。
- I have a toothache because there is a cavity in one of my teeth. 我牙疼,因为我的一颗牙齿上有个洞。
- There are three lakes within a radius of five miles. 周围五英里之内有三个湖泊。
- The given radius being 4 ft., find the circumference. 已知半径为四英尺,求周长。
- blasting cavity radius 爆腔半径
- Every family within a radius of25 miles of the city center. 住在离城中心半径25英里的范围内的家庭
- cavity radius 空洞半径
- The peritoneal cavity is a potential space. 腹腔是一个潜在的间隙。
- What is the radius of this circle? 这个圆的半径有多长?
- The peritoneal cavity is a closed sac. 腹膜腔是一个封闭的囊腔。
- A fluid-containing sac or cavity in the body of an organism. 池有机体体内一种贮存流体的液囊或穴
- A small angular cavity or pit, such as a honeycomb cell. 小窝,蜂巢小窝或小泡,如蜂房的巢室