尖端

It was found by the stress nephogram analysis that the maximal stress of V-notch column sample only exist at tip where the V-notch lies and this will do good to Q235s regular fracture.

通过分析试样的ANSYS应力云图可得：V型切口试样的最大应力仅仅出现在切口尖端，这对Q235的规则断裂创造了条件。

When fishing in rocky waters five to fifteen feet deep, try ultra-light spinning tackle and a one-eighth-ounce yellow jig with a piece of night crawler at its tip.

当岩石水域的捕鱼五至十五脚深，尝试超轻纺纱处理，并一八盎司黄夹具与某一夜履带式及其尖端。

The result is that fewer people are drawn to the cutting edge of noncommercial scientific research.

结果，从事尖端前沿的非商业性科学研究的人越来越少。

First, FEM with nonhomogeneous elements is used to analyze the fracture problem of two dimensional FGM strips with inner cracks or edge cracks in the plane strain condition. The influences of geometric parameters, material graded modality and nonhomogeneity constant of the structure on the stress intensity factors at crack tips are investigated.

首先，本文采用该方法研究了平面应变状态下，含有内部裂纹和边裂纹的二维功能梯度条的断裂问题，分析了结构的几何参数、材料梯度形式和梯度参数对裂纹尖端应力强度因子的影响。

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.

一种用于易碎材料(1)中的自攻螺钉(10)，包括：主体(12)，其具有中心轴(13)、带有凸缘的后端部(14)、用于钻孔的前端部(16)和位于所述后端部和前端部之间的通常为圆柱状的部分(18)，所述圆柱状部分(18)的外表面(20)上布置有螺纹(22)，其中主体从距离带有凸缘的后端部的预定的距离处开始分叉为第一腿(24)和第二腿(26)，第一腿向前伸入钻孔尖端(28)，并且具有相对于中心轴向外成钝角的通常面向后的肩部(30)，主体(12)具有容纳细长状紧固件(2)的轴向孔(32)，轴向孔(32)基本延伸穿过带有凸缘的端部(14)和通常为圆柱状的部分(18)，并且通向通常面向后的肩部(30)，螺钉(10)具有钻孔状态和固定状态，在钻孔状态，第二腿(26)套在第一腿(24)的通常面向后的肩部(30)之后，并且在固定状态，腿彼此转动分离。

In addition, it is technically difficult to adequately occlude the canal below the leel of the isthmus, and the result may be an inadequate column of cement around the stem and beyond the tip.

另外，要充分填塞峡部水平以下的髓腔在技术上仍有一定的困难，其结果可能是柄周围及柄尖端以远的骨水泥填入量不足。

This oceanside park is located at the farthest tip of Gaspe Peninsula.

这个海边的公园是位于最远的尖端加斯佩半岛。

We are in a one-up status in civil fields' inland, application in high technology field and export to international markets.

我们在同行业中尖端科技的运用和在国际市场上的销售一直保持领先地位。

Adults and children 12 years and over: use the tip of the cap to break the seal and open the tube.

利用盖子内部的尖端，刺破药管。

S and children 12 years and over: use the tip of the cap to break the seal and open the tube.

利用盖子内部的尖端，刺破药管。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。