Then, we acquire the style and cause of formation of deep relaxed-tension rock mass base of that: early relaxtion along fault and weak interlayer; nearby relaxed-tension of surrounding rock because of karst; distortion and destroy of top rock mass form deep relaxed-tension because of karst collapse.

在此基礎(chǔ)上得出深部卸荷拉裂巖體的類型和成因：沿?cái)鄬印④浫鯅A層發(fā)生的早期松弛亚洲精品一二三区尤物tv；由于巖溶引起鄰近圍巖發(fā)生松弛拉裂成长黄色在线视频免费；巖溶坍塌引起上部巖體變形破壞而形成的深層松弛拉裂色8久久人人97超碰香蕉987。

Fruit a loculicidally dehiscent capsule, schizocarp of 2-5 indehiscent mericarps, drupe, berry, or samara with a single surrounding wing, rarely an indehiscent capsule or nut with lateral style, pericarp bony, leathery, chartaceous, or fleshy, capsules smooth, angular, deeply lobed, transversely flattened and lobed to base, or connate, rarely prickly, laterally winged.

果為縱向開(kāi)裂的蒴果av黄色电影免费日韩，有2-5個(gè)不裂的分果瓣的分果，核果欧洲欧美精品VA在线观看，漿果或者具有環(huán)繞的翅的翅果国产伦精品一区二区三区娃女，很少為不裂的蒴果或者有側(cè)花柱的堅(jiān)果，果皮骨質(zhì)涩涩涩视频在线，革質(zhì)劲爆国产一区在线、紙質(zhì)或肉質(zhì)，蒴果光滑欧洲特级黄色网站，有角人人操人人干人人插久久，深裂到基部或合生，橫向扁平欧美曰韩视频，很少具刺人妻无码久久精品人妻性色AV，側(cè)面有翅。

The formation of silique dehsicence susceptibility was investigated in terms of water content, synthetic rate of ethylene, enzyme activity of exo polygalacturonase and end cellulase , cell alteration in dehiscence zone in silique and silique dehiscence susceptibility during silique development.

從油菜角果發(fā)育過(guò)程中角果含水量AV无码免费毛片一二三四、乙烯合成速率黄色精品视频一区二区、外切 PG 酶和內(nèi)切纖維素酶活性，以及角果裂區(qū)切片觀察等方面研究了角果開(kāi)裂敏感性形成的原因⒚花后50d 的角果果柄端殼狀果瓣和線狀果瓣間的裂區(qū)薄壁細(xì)胞膨大欧美。。日韩。欧美。亚洲，在高倍光學(xué)顯微鏡下可見(jiàn)胞間空隙開(kāi)始形成⒚此前6d 內(nèi)乙烯合成速率迅速上升并出現(xiàn)第二次合成高峰91性爱视频在线观看，與之同步發(fā)生外切 PG酶和內(nèi)切纖維素酶活性急劇上升国产一区在线视频，而乙烯合成第二高峰出現(xiàn)于角果含水量低于80％以下⒚由此看來(lái)，角果失水引起乙烯合成第二高峰出現(xiàn)一道本在线无码视频，從而導(dǎo)致水解酶活性上升欧美洲综合视频，最終導(dǎo)致果瓣裂區(qū)薄壁細(xì)胞膨大，分離和胞間空隙形成及角果開(kāi)裂敏感性產(chǎn)生

The dynamic stress intensity factors are obtained based on node displacement extrapolation near the crack tip singular element using the elasto-plastic dynamic FEM.

第五日韩欧美女自拍图片视频，基于彈塑性動(dòng)力學(xué)理論a级线手机免费观看，采用有限單元法，在裂尖設(shè)置奇異單元以反映裂尖的奇異性五月天婷婷婷综合小说在线，通過(guò)裂尖附近裂縫面上結(jié)點(diǎn)的位移插值得到了動(dòng)應(yīng)力強(qiáng)度因子欧美另类精品一区二区三区。

Therefore, it appears that a new interpretation of the origin of the pull-back signal in planar spall experiments is required and the instrumental determination of spall strength should be involved in the damage evolution in the spall process.

因此，平面層裂試驗(yàn)的"拉回"信號(hào)必須賦予新的解釋91福利精品自拍视频导航，層裂強(qiáng)度的實(shí)驗(yàn)確定必須涉及層裂過(guò)程中的損傷演化999Av天堂网。

The mechanism of spallation is analyzed as a result of the interaction of the unloading wave and reflected stress wave. The propagation of laser-induced stress wave is also further investigated, and the influences of film thickness on spall thickness as well as the time when spallation begins are predicted.

分析了層裂機(jī)制，得出靶材是在卸載波及被反射的壓力波的共同作用下發(fā)生層裂怕怕怕免费视频；探討了激光誘導(dǎo)壓力波的傳播規(guī)律久久久久久久性色，預(yù)測(cè)了不同靶厚下的層裂厚度及其對(duì)層裂開(kāi)始時(shí)間的影響。

Based on the theoretical and testing reseaches on the concrete anticrack property of the Qi-Nen-Bridage box beam web under the partical partical of the prestressing large tonage anchorage, this paper points out that the concrete crack resistance of the web does not meet the code.

本文對(duì)齊嫩橋連續(xù)預(yù)應(yīng)力混凝土箱梁腹板在大噸位錨頭作用下的混凝土局部承壓抗裂性的設(shè)計(jì)進(jìn)行試驗(yàn)研究18禁黄网站禁片流畅观看、驗(yàn)證工作成人av免费观看，指出了腹板在錨下混凝土局壓抗裂性能與理論分析的一致性，證明了原設(shè)計(jì)的抗裂度不能滿足規(guī)范要求亚洲最大网站在线，為保證工程的可靠性提供了修改設(shè)計(jì)的依據(jù)

Methods A retrospective study was performed in a group of unoperated bilateral complete cleft lip and palate patients who received simultaneous primary palate repair and alveolar bone grafting.

按照唇腭裂序列治療的現(xiàn)代概念人妻系列少妇人妻AV无码，腭裂修復(fù)應(yīng)在語(yǔ)音發(fā)育開(kāi)始前完成，一般在出生后 9～ 12個(gè)月進(jìn)行免费无码a片，而齒槽嵴裂植骨修復(fù)術(shù)的最佳時(shí)間應(yīng)在尖牙未萌出前国产真实露脸乱子伦对白，牙根形成 1/ 2～ 2 / 3，患者年齡為 9～ 11歲[1] 超级碰人人操人人。

Statistic analysis to the mechanism and failure of bleed out caused by broken corner is made, and the result shows that the main reason of bleed out caused by broken corner is the inhomogeneity of the shell of crystallization and the inhomogeneity of the secondary cooling system which are caused by the processing parameter in the inside of copper pipe and the wear-out in the corner during the service.

對(duì)角裂漏鋼機(jī)理及現(xiàn)場(chǎng)角裂漏鋼事故進(jìn)行統(tǒng)計(jì)分析乱伦网址，認(rèn)為造成角裂漏鋼的主要原因是銅管內(nèi)腔的工藝參數(shù)及使用過(guò)程的角部磨損造成的出結(jié)晶器坯殼不均勻和二冷系統(tǒng)冷卻的不均勻性。

Corolla purple to blue or white or yellow to red, zygomorphic, inside glabrous or puberulent; tube campanulate-cylindric to broadly tubular, sometimes ampliate basally, throat sometimes constricted, 1-4 X longer than limb, 2-8(-12) mm in diam.; limb slightly 2-lipped to 2-lipped; adaxial lip 2-lobed, slightly shorter than to nearly as long as abaxial lip; abaxial lip 3-lobed to 3-sect, lobes equal or subequal, apex rounded to acute.

花冠紫色到藍(lán)色或白色或黃色對(duì)紅色三级真人在线免费观看视频，左右對(duì)稱欧美色婬冈站免费观看，被微柔毛的里面無(wú)毛或；圓筒狀的鐘狀的筒部對(duì)寬管狀超碰青青碰人人射，有時(shí)基部99riav8，有時(shí)縊縮的喉，X長(zhǎng)于瓣片欧美黄片另类，2-8毫米直徑91日韩在线观看视频；對(duì)二唇形有點(diǎn)二唇形的瓣片； 2裂的正面唇，稍短于到近等長(zhǎng)于背軸唇欧美一区二区色视频；背面的唇3淺裂的到3全裂欧美自拍日韩经典，裂片等長(zhǎng)或近等長(zhǎng)，先端圓形的到銳尖欧美一级在线看片。