A self-drilling anchor (10) for use in a friable material (1) comprises a body (12) having an axis (13), a flanged rear end (14), a drilling front end (16) and a generally cylindrical portion (18) therebetween having an outer surface (20) with a thread (22) disposed thereon, wherein the body forks, beginning at a predetermined distance from the flanged rear end, into a first leg (24) and a second leg (26), the first leg extending forwardly into a drilling tip (28) and having a generally rearward facing shoulder (30) angled obtusely outwardly with respect to the axis, wherein the body (12) has an axial bore (32) for receiving an elongate fastener (2), the axial bore (32) extending substantially through the flanged end (14) and the generally cylindrical portion (18) and leading to the generally rearward facing shoulder (30), wherein the anchor (10) has a drilling mode wherein the second leg (26) nests behind the generally rearward facing shoulder (30) of the first leg (24), and an anchoring mode wherein the legs are pivoted apart from one another.

一種用于易碎材料(1)中的自攻螺釘(10)亚洲黄色视频肏屄，包括：主體(12)男女激情爽爽爽视频，其具有中心軸(13)国内精品久久久久久不卡影院、帶有凸緣的后端部(14)成人午夜在线观看影院免费播放网站、用于鉆孔的前端部(16)和位于所述后端部和前端部之間的通常為圓柱狀的部分(18)，所述圓柱狀部分(18)的外表面(20)上布置有螺紋(22)国产男人资源在线观看网站免费，其中主體從距離帶有凸緣的后端部的預定的距離處開始分叉為第一腿(24)和第二腿(26)性交网址亚洲视频，第一腿向前伸入鉆孔尖端(28)，并且具有相對于中心軸向外成鈍角的通常面向后的肩部(30)yw网站，主體(12)具有容納細長狀緊固件(2)的軸向孔(32)一级二级三级特黄片，軸向孔(32)基本延伸穿過帶有凸緣的端部(14)和通常為圓柱狀的部分(18)，并且通向通常面向后的肩部(30)96无码视频在线观看，螺釘(10)具有鉆孔狀態(tài)和固定狀態(tài)夜夜视频网，在鉆孔狀態(tài)，第二腿(26)套在第一腿(24)的通常面向后的肩部(30)之后久久久久久久国产精品电影，并且在固定狀態(tài)男和女的黄色视频xx日，腿彼此轉(zhuǎn)動分離。

Stamens 4, adnate to corolla tube near base, rarely to near or above middle, included; anthers basifixed, coherent in pairs at apex, thecae divergent, not confluent or confluent at apex, dehiscing longitudinally; connective not projecting; staminode 1 or absent, adnate to adaxial side of corolla tube.

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Follicles solitary or paired and widely divergent, ovoid to strongly beaked, often broad at base.

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Template-confined growth is a very powerful method for obtaining aligned 1D nanomaterials with adjustable diameter, length and morphology. Porous anodic aluminum oxide templates with different channel structures have been synthesized in our lab, with which the aligned CNT arrays, Y-branching and novel dendriform CNTs have been obtained. Based on the structural characterization of the products, a space-limited and self-catalytic growth mechanism has been proposed accordingly. Roughly speaking, the catalyst particles at the bottom of template channels initiate the nucleation of carbon species, which acts as the seed for subsequent CNT growth.

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Cardiac arrhythmias, arterial kinking, extensie calcification, high bifurcation, or unusual diseases (such as fibromuscular dysplasia or dissection) may make image interpretation more difficult.

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Stamens 4, adnate to corolla tube near base, rarely to or above middle, included; anthers basifixed, coherent in pairs, rarely free, thecae divergent at base, not or rarely confluent at apex, dehiscing longitudinally from arcuate slits; connective not projecting; staminode 1, adnate to adaxial side of corolla tube.

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Stamens 4, adnate to corolla tube near or above middle, included; anthers basifixed, coherent in pairs, thecae divergent, not confluent or confluent, dehiscing longitudinally; connective not projecting; staminode absent or 1, adnate to adaxial side of corolla tube. Disc ringlike.

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See Plate 4 in Weste and Eshraghian for another example of legged transistors (the transistors connectedto the pad are legged by a factor of four; a note to this effect appears at the bottom of the plate).

課本彩色圖四也是分叉電晶體的另一個例子(連到接腳的電晶體被分叉成四個久久三级片视频，這個效應的注解寫在圖頁的下方)。

This highly essentialized re-imaging of Chinese history explicitly bifurcates "Chineseness" into a sedentary/Han/sheep versus nomadic/Mongol/wolf dyad, rendering any notion of shared national identity highly problematic.

這個高度本質(zhì)化重新明確中國歷史的成像分叉&的華人&成為定居/韓/羊與游牧/蒙古/狼來了二分久久九九这里只有精品久久久久，使任何國家認同的共同的概念很成問題yw中文日韩欧美在线一区。

The trajectories of their, first sequent, then simultaneous, urinations were dissimilar: Bloom's longer, less irruent, in the incomplete form of the bifurcated penultimate alphabetical letter, who in his ultimate year at High School (1880) had been capable of attaining the point of greatest altitude against the whole concurrent strength of the institution, 210 scholars: Stephen's higher, more sibilant, who in the ultimate hours of the previous day had augmented by diuretic consumption an insistent vesical pressure.

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