基于火焰传播过程建立了火花点火发动机顶环岸间隙处未燃碳氢生成和释放过程的数学模型，并利用模型进行了顶环岸间隙处未燃碳氢生成过程的数值模拟计算。
In this paper, based on flame propagation a mathematical model of formation and desorption of unburned hydrocarbon in top-land crevice of spark ignition engines has been established.
首先，通过输入清单1顶部一行所示的命令，把ApachePluto的公共密钥添加到您的公共密钥环。
First, add the Apache Pluto public key to your public key ring by entering the command shown in the top line of Listing 1.
电动葫芦，冶金葫芦，环链葫芦，手拉葫芦，单轨小车，抓斗，电动平车，起重电磁铁，手扳葫芦，吊索具，千斤顶，卷扬机，轴承。
Metallurgical hoist, electric hoist, chain hoist, chain hoists, trolleys, grab, electric flat car, lifting electromagnet, hand hoist, sling, Jack, hoist, bearing.
洗礼盆放在一圆顶形的华盖下面，四周环绕着柱子和后堂回廊，这是由拜占庭人首先使用的建筑特色。
The font itself was set beneath a dome-shaped baldachin and encircled by columns and an ambulatory, features first used by the Byzantines.
对于不同大小的间隙及环壁静止与旋转的不同壁面条件，揭示了叶顶区流动的细节。
The details of the flow in tip region were predicted under different clearance scale and the condition of both stationary and rotating hub.
利用金刚石对顶砧(DAC)装置产生高压，在室温下对环庚烷进行了高压原位拉曼光谱研究。
In situ Raman spectra of cycloheptane have been characterized under high pressure generated by diamond anvil cell (DAC) at room temperature.
一位旅行摄影师拍摄到了壮观的着火了的彩虹奇观，这是罕见的“环天弧顶”现象。
A travel photographer captured this spectacular fire rainbow - a ' circumzenithal arc' - a phenomenon so rare he had to ask other experts what it was.
针对济南市引黄供水穿黄顶管的复杂工况，详细介绍了以二段无铰式工具管为头部的顶管施工工艺及中继环、泥浆减阻等先进技术的使用。
According to the complication of pipe-jacking crossing the Yellow River some techniques such as twin-pipe joined without hinging, relay ring, slurry damper are applied.
但随着商品价格环比回落、春节因素渐褪，通胀正在高位筑顶。
However, with the sequential falling of commodity prices and the fade of Spring Festival factors, inflation is building the top at a high position.
将浴巾环架体用M5的内六角紧顶螺钉固定在底座上。
Fix the Towel Ring on the base with the M5 inner hexangular set screw...
对顶进过程中管道纵向与环向钢筋应力及管土接触压力进行了现场测试。
Vertical and annular reinforcing steel bar stress and pipe-soil contact pressure during pipe jacking were monitored on the spot.
通过对机车柴油机超压现象的原因分析，得出导致柴油机超压的原因有：活塞顶裂纹、活塞气环折断、气缸套磨损。
The cause of over-pressure in Diesel Engine includes fracture on piston, fracture of piston rings and cylinder wear.
动盖上设有两个系环与系绳连接，系绳通过盒体顶设的两系绳孔与浮标相连。
The movable cover is provided with two tied rings connected with tied ropes; the tied ropes are connected with a buoy through two tied rope holes arranged on the top of the box body.
准噶尔盆地莫北2井区侏罗系三工河组油藏为一典型的气顶油藏，气顶体积是油环的0.91倍。
The Jurassic Sangonghe reservoir in Mobei-2Wellblock is a typical gas-cap pool where the gas cap volume is0.91times as big as its oil ring's.
介绍北京市西北四环路-学院路立交桥排水顶管工程施工技术措施和工艺，施工取得了良好效果。
This paper introduced the pipe jacking technique in the water drainage pipe jacking project for Beijing North West No. 4 Ring Road-University Road Flyover. It has achieved good results.
土星可算是太阳系中较为奇特的一颗行星，在望远镜中看来，它的外表犹如一顶草帽，在圆球形的星体周围有一圈很宽的“帽沿”，这就是土星光环，又称土星环。
In 1610, the year after Galileo first turned a telescope to the sky; he became the very first person to observe Saturn's rings, though he could not see them well enough to discern their true nature.
主峰挺拔孤傲，四座小峰环立周围，远远望去，恰似一顶闪着银光的皇冠。
The highest peak is straight and aloof and arrogant , 4 little summits surround upright around , are hoped , seem exactly one dodge the crown of silver light.
主峰挺拔孤傲，四座小峰环立周围，远远望去，恰似一顶闪着银光的皇冠。
The highest peak is straight and aloof and arrogant , 4 little summits surround upright around , are hoped , seem exactly one dodge the crown of silver light.
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