尖点

Confirming the space place of weakness plane, potential failure model of slope and comprehensive choosing of rock mechanical properties are discussed in the paper. The blasting vibration is tested and the consults are analyzed by regression analysis, binging forward the velocity and acceleration attenuating law of slope rock mass. The stability of two typical slope profile and sensitivity-analysis of the influence blasting vibration to slope stability are analyzed by Sarma method. Bring forward the technical measures of reducing the influence of blasting vibration to slope stability.

本文针对兰尖矿营盘山高陡边坡的工程地质特点，查明其边坡工程、水文地质条件，弄清控制边坡稳定性的F_(108)、ω_6、泥化夹层等软弱结构面的空间位置和边坡潜在的破坏模式以及岩石力学指标的综合选取；对生产爆破振动进行了测试，并对测试结果进行了回归分析，得出边坡岩体质点振动速度及加速度的衰减规律；用Sarma法对两个典型的边坡剖面进行了稳定性分析和爆破震动对边坡稳定性影响的敏感性分析；提出了降低爆破震动对边坡稳定性影响的技术措施。

In order to study drift deformation of Daye Iron Mine, 4 convergence monitoring sections and 3 multi-point displacement monitoring sections are arranged.

为了解大冶铁矿尖林山巷道变形规律，在-40m水平布置了4个收敛计和3个多点位移计测试断面，经过一年多的观测，获得了满意的观测数据。

Comparing as BA, 0.1mg·L〓 TDZ was more effective in inducing germinating and developing of buds, regenerating prolific caespitose buds via organogenesis, promoting rhizogenesis and activity of root system greatly, as a result, acclimation survival rate was improved significantly. When leaf segments, cut from in vitro plantlets, were placed on MS media containing 0.1mg·L〓 TDZ, adventitious buds regenerated from segments. After transferred to propagated and rooted media, adventitious buds would proliferate and come into full plantlets.

与BA相比，TDZ的细胞分裂素活性至少高出一个数量级，0.1mg·L〓的TDZ能有效地诱导四个基因型芋茎尖的萌动、生长、大量增殖丛生芽，促进试管苗根系发生，将根系活力提高2倍以上，显著提高了试管苗的驯化成活率；浓度为0.01mg·L〓的TDZ能诱导魁芋类型的芋离体叶片切块产生再生芽点，转接后可增殖不定芽并形成再生植株。

To this end the original 'Blue Fox' radar is replaced by Ferranti 'Blue Vixen' coherent pulse-Doppler track-while-scan radar to improve acquisition and look-down capabilities, and other improvements are a MIL 1553B digital databus (making it possible to carry Sea Eagle anti-ship and ALARM anti-radar missiles) and the installation of the Marconi Sky Guardian 200 RWR, the JTIDS for secure voice and data links, two additional underwing hardpoints, wing tip stations for two AIM-9 Sidewinder short-range AAMs, wing improvements, a revised cockpit with HOTAS controls, larger drop tanks, provision for 25 mm Aden 25 cannon in place of the elderly 30 mm weapons, and possibly a Plessey missile-approach warning system.

为实现这一目的，原有的&蓝狐&雷达被新型的&蓝雌狐&连续波脉冲多普勒雷达替换，该雷达具有搜索的同时锁定目标的能力，可下视下射。其他改进包括加装军用1553B数据链，这使得MK2可以使用&海鹰&反舰导弹和ALARM反雷达导弹。另外加装了马可尼&天空哨兵200&通信系统，JTIDS保密语音及数据链路。增加了两个翼下外挂点，翼尖挂架可携带两枚AIM-9&响尾蛇&近距空空导弹。细节的改进还包括：机翼设计有所改进；改进的座舱设计；更大的副油箱；采用阿登25mm机关炮代替了以往的30mm机炮；可能加装了导弹告警系统。

Jasper was green or dark green, sometimes shows a black dirty points, including minerals and other impurities such as chromium spinels due.

碧玉呈绿或暗绿色，有时可见黑色脏点，是含杂质如铬尖晶石矿物等所致。

Measure the mid-point of the wire, and make a 90 degree bend.

量出电线的中间点，将它弯成90度角，弯曲的角要弄得尖一点。

Look at peach light pink background, peach sharp point on the painted red, peach at the end there is a large green leaves really are beautiful and simple.

看那桃灯，粉红的底色，桃尖上涂点红色，桃底有翠绿的大叶子，真是既漂亮又简单。

A sleek white chronograph dial showcases gold-tone markers, date display between four and five o'clock, and white-tipped hands.

阿滢白色计时表盘展现金音标记，日期显示 4至5点，和白尖手。

Based on the wheel/rail multi-point contact in turnout zone, a dynamic design theory for high-speed railway turnout was established and several creative designs were made, such as separated semi-tangent switch plane linetype, horizontal hidden nose structure of turnout frog, short transitional top surface figure of the switch rail, and track stiffness of turnout with even elasticity.

基于道岔轮轨多点接触关系，建立了高速道岔动力分析理论，并设计出适合我国高速道岔的相离式半切尖轨平面线型、心轨水平藏尖结构、尖轨短过渡顶面轮廓和弹性均匀的岔区轨道刚度。

The front door of the hollow tree faced eastwards, so Toad was called at an early hour; partly by the bright sunlight streaming in on him, partly by the exceeding coldness of his toes, which made him dream that he was at Home in bed in his own handsome room with the Tudor window, on a cold winter's night, and his bedclothes had got up, grumbling and protesting they couldn't stand the cold any longer, and had run downstairs to the kitchen fire to warm themselves; and he had followed, on bare feet, along miles and miles of icy stone-paved passages, arguing and beseeching them to be reasonable.

树洞的大门朝东，因此蟾蜍一早就醒了，部分是由于明亮的阳光射进来，照在他身上，部分是由于他的脚趾尖冻得生疼，使他梦见自己睡在他那间带都铎式窗子的漂亮房间的床上。他梦见那是一个寒冷的冬夜，他的被子全都爬了起来，一个劲儿抱怨说受不了这寒冷，全都跑下楼到厨房烤火去了。他也光着脚跟在后面，跑过好几哩长冰凉的石铺道路，一路跟被子争论，请它们讲点道理。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了