This paper deals with the ignition dependability, inflammation-erode, and burning velocity for base bleed grain using testing method.
论文运用试验方法对底排药柱点火可靠性、点火烧蚀性及燃烧速度进行试验研究及计算分析,摸清了底排点火燃烧机理,为底排弹的内弹道计算与工程设计提供参考。
This paper deals with the ignition process of the base bleed grain consisting of NH 4ClO 4 (AP) and hydro terminated polybutadiene (HTPB) by the GC-45 igniter with the ignition composition ZrH 2+PbO 2 and modified igniter with the ignition composition Mg+PTFE.
采用点火瞬时性模拟试验装置和旋转中止燃烧试验装置实验研究了点火药为ZrH2 +PbO2 的GC -4 5点火具和点火药为Mg +PTFE的改进型点火具对AP/HTPB底排药柱的点火。
For improper refilling materials,the storehouse of Xue Feng Corp for storing finished products of sandrock mines is collapsed by rain pouring,slanting the bent frame column.
本文针对雪峰集团的砂岩矿成品矿仓回填材料使用不当,雨水冲刷造成坍塌,致使排架柱倾斜的事故,通过采用顶压、灌浆等综合措施修复了工程缺陷,取得了很好的效果。
Generally pin-fin rows structure is adopted to cool the edge of blade.
在叶片尾缘区通道较狭窄,冷却方式有限,常采用带扰流柱排的内冷通道,既能起到扰流强化换热的作用,又能起到支撑加固的作用。
The terrace was embraced by the two arms of the colonnade.
平台由两排柱廊环抱。
Having a single row of columns on all sides.
有围柱的各面都有一根或一排柱子的
On the side towards the street the roof was supported by columns.
向着街道的这一边，有一排柱子，撑住屋面。
Isolation of plane SV waves by discontinuous barriers composed of several rows of cylindrical cavities
多排柱腔构成的非连续屏障对SV波的隔离
A battery of skittle alleys.
造一排撞柱游戏球道。
A series of columns placed at regular intervals.
列柱以规则间隔排列的一列柱子
"1ingle-row cross pin roller type, single-row four-point contact ball type"
单排交叉滚柱式单排四点接触球式
A structure composed of columns placed at regular intervals.
柱廊由有规则间隔排列柱子构成的建筑结构
Having a row of columns across the front only, as in some Greek temples.
前柱式的只有前面有一排排圆柱的，比如在某些希腊神殿中
Design and Application of Swabbing Pipe String for both Single and Commingled Swabbing Testing
单、合排两用抽汲排液求产管柱的设计与应用
Texas style of racking pipe
得克萨斯钻杆立柱排列法
displacement pump
往复式泵，活塞泵，柱塞泵，排代泵
Golden dragons are carved on this row of huge stone columns.
这一排巨型石柱上都雕刻着金龙。
There was a long line of taxis waiting under the pillared arcade.
有一长排的计程车在有柱的拱廊下等。
cylindrical mass of earth voided by a burrowing earthworm or lugworm.
穴居的蚯蚓或沙蠋排出的圆柱状粪块。
The clinic characteristics and analysis of spina bifida occulta
隐性脊柱裂排尿功能异常的临床特征
cylinder rotates to move bolt; tumblers are pins; inserting the key lifts and aligns the pins to free the cylinder to rotate.
柱面旋转移动门闩；旋转的是插脚；插入钥匙排列插脚使柱面旋转。
The roof of the temple was held up by a row of thick stone columns.
这座庙宇的屋顶是由一排粗大的石柱支撑着的。