The bottom of the disc is made of knife-shaped gate with a cut off function of the medium. When gate is closed , oblique plane of gate valve encounters wedge block of gate to achieve sealing effect.

閘板底部做成刀形斜面具有切斷介質(zhì)功能狂野欧美激情性XXXX按摩，而且閘板關(guān)閉時(shí)通過(guò)閥體上的鍥塊緊靠閘板斜切面使得閘板緊緊貼靠閥座密封面午夜国产性爱影视在线超黄超污A片，從而起到了密封效果欧美性XXXXX极品视频。

Objective: Observation of applied clinical effect on restoration of middle-aged and old folks' wedge-shaped dental lacunas with different filling stuff.

R787B1005-2720(2009)09-0192-02目的：觀察采用不同填充材料修復(fù)中老年人楔狀缺損的臨床應(yīng)用效果操逼亚洲色。

Objective: Observation of applied clinical effect on restoration of middle-aged and old folks' wedge-shaped dental lacunas with different filling stuff.

R787B1005-2720(2009)09-0192-02目標(biāo)：視察采用不同填充材料修復(fù)中老年人楔狀缺損的臨床利用效果超碰98人妻。

Methods: Collecting 196 wedge-shaped dental lacunas of patients aged 40 to 74, randomly putting into 3 groups, separately restoring with fillings of light-cured composite resin, composite and glass ion, and observing the curative effect after 6 to 12 months.

收集患者年齡40-74歲欧美黄色乱轮，196顆楔狀缺損患牙，隨機(jī)分成了3組网站黄色视频免费，分別用光固化復(fù)合樹脂经典人人操人人干人人看、復(fù)合體、玻璃離子充填修復(fù)色哟哟毛片网站，觀察6-12個(gè)月后的療效黄色av网址在线播放。

Methods: Collecting 196 wedge-shaped dental lacunas of patients aged 40 to 74, randomly putting into 3 groups, separately restoring with fillings of light-cured composite resin, composite and glass ion, and observing the curative effect after 6 to 12 months.

收集患者年紀(jì)40-74歲，196顆楔狀缺損患牙伊人黄片啪啪啪，隨機(jī)分成了3組亚洲图片家庭乱伦，分辨用光固化復(fù)合樹脂、復(fù)合體xxxx性16xx、玻璃離子充填修復(fù)啊灬啊灬高潮来了视频在线观看，視察6-12個(gè)月后的療效。

Inverted ovate or elliptic leaf-shaped oval, 10-18 cm long, 4-10 cm wide, the top emergency or become sharp tip, base of the wedge, back along the vein has pubescens.

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Drills in the median line with the small crack marks the good median line position, The horizontal osteotomy is then completed with a saw, and removal of midline wedge of bone from a lingual approach.

在中線用小裂鉆標(biāo)記好中線位置jjzz播视频，在左右下牙6到6之間截骨，截骨完成后久久久久免费视频a片，再于頦部中央截取底邊在舌側(cè)的等腰三角形骨塊在线观看黄A片免费网站在线观看，將頦部骨塊內(nèi)旋，在唇側(cè)表面以微型鈦板固定性爱网址在线观看。

Akkadian scribes wrote the language using cuneiform script, an earlier writing system devised by the Sumerians using wedge-shaped signs pressed in wet clay that in Akkadian could represent either Sumerian logograms (i.e. picture-based characters as in Chinese), Sumerian syllables, Akkadian syllables, and phonetic complements.

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Wedge Clamp has developed a special bracket that fits on the top of the Lumina Van MacPherson strut tower - with or without the MacPherson strut in place.

楔形夾鉗已開發(fā)出一種特殊的托架狼友黄色网站，它配合在羅米娜Van MacPherson支柱塔的頂部1024日韩欧美手机在线你懂的，MacPherson支柱可能處于，或可能不處于正確的位置一黄片美女v99久久V。

The orogenic strata have following characteristics: During the subduction and intracontinental orogeny, the strata experienced dramatic tectonic migration and mixing, resulting in various tectonic features. A short sequence usually composed of tectonic slices of various origins, times, deformations and metamorphisms, and scales. The original sequence was badly destroyed. The extant fragments of orogenic belt usually took form as melanges, especially the accretion complex wedge generated in subduction zone, which is contrary to the Law of Superposition. The original location of the accretion is also contradicted with the Law of Original Horizonality, because the accretion is oblique with high degree. Marine rocks, volcanic rocks of continental margin and metamorphic rocks were well-developed in the orogenic belt, especially ultra-basic, basic rocks were wide spread and were intensely metamorphosed, accompanied by metamorphic slices returned from hundred kilometers underground with ultra-high pressure and magma movements during syn-orogeny and post-orogeny, thus formed the colorful landscapes.

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