顶端的

It is known that the fatigue crack propagation rate is decidedby the stress-strain state of the crack tip at that time. According tolinear elastic Paris relation, this paper has suggested the three-point bendspecimen in which, from linear elastic to overall yielding ragions,da/dNis represented by the retation:da/dN=C_1~r.

由于疲劳裂纹扩展速率/决定于当时裂纹顶端附近的应力应变状态，本文根据线弹性范围内的Paris关系，提出三点弯曲试样在线弹性至全屈服范围内，/应服从下述关系：/=C_1~r。

Scape usually longer than leaves, with 2-3 flowers each with 1bract, floral bract hooded, broad-ovate, as long as ovary, blunt and usually 3-lobed at apex; flower green-yellow, dorsal sepal white with yellow-green veins and green base, elliptic, 4-4.5cm long, short-pointed at apex, keeled on back, pubescent at base inside, petals very long, pendulous, twist, linear, 8.5-12cm long,6mm wide in middle; lip reversed helmet-shaped, longer than dorsal sepal, with claw almost as long as hood, side lobes inflexed, auricles large and nearly broad-triangular; staminode obcordate; stamens with thick and short filaments; ovary rostrate, 5.5cm long, glabrous.

花茎常长于叶，具2~3朵花，每花具一枚苞片，花苞片兜状，宽卵形，和子房等长，顶端钝而常3浅裂；花绿黄色，重萼片白色而有黄绿色的脉和绿色的基部，椭圆形，长4~5.5cm ，短尖，背面具龙骨状突起，基部内侧被短柔毛；花瓣极长，悬垂，扭曲，条形，长8.2~12cm ，中部宽约6mm ；唇瓣倒盔状较中萼片长，具爪，爪几乎和兜等长，具内折侧裂片，耳大而近阔三角形；退化雄蕊倒心形，上面基部具一个角状突起；雄蕊具短粗的花丝；子房具喙，长约5.5cm ，无毛。

Carpels 2, rarely 3-5(-10), usually ± connate; ovary superior or semi-inferior to inferior, 2- or 3-5(-10)-loculed with axile placentation, or 1-loculed with parietal placentation, rarely with apical placentation; ovules usually many, 2- to many seriate, crassinucellate or tenuinucellate, sometimes with transitional forms; integument 1- or 2-seriate; styles free or ± connate.

心皮2，很少3-5(-10)，通常多少合生；半不如下位的子房上位或，2-或3-5-10室具中轴胎座，或1室具侧膜胎座，很少具顶端placentation；通常胚珠很多，2-在很多具薄珠心的crassinucellate或，有时具过渡形式，seriate；珠被1或2 seriate；花柱离生或多少合生。

The winners' side top four offered a talented group as Shaun Wilkie faced Kevin West, and Jones matched up with Brandon Shuff.

得奖者'的一面顶端4提供了一个人才群体肖恩西蒙所面临的凯文西，和琼斯匹配与布兰登

Staminal filaments widest in ± their apical half; ovary glabrous.

花丝在±里最宽的他们的顶端一半；子房无毛 5 G。

Flowers red or purple-red, keel without conspicuous apical appendage; capsule pubescent; seeds strophiolate, without appendage or tubercle.

没有明显的顶端附属物花红色的或紫色红，龙骨状；蒴果短柔毛；种子strophiolate，没有附属物或小瘤。

Leaves 10-20, red, spirally arranged, imbricate, scaly, longitudinally striate when dry; basal leaves on scape broadly ovate, ca. 1 cm; middle leaves oblong, ca. 2 cm; apical leaves subspatulate, 3-3.5 cm, subtending inflorescence.

叶10-20，红色，螺旋状排列，覆瓦状，有鳞，纵向干燥时具条纹；花葶上的基生叶宽卵形，约1厘米；中间叶长圆形，约2厘米；顶端叶近匙形的，3-3.5厘米，着生花序。

Tarascan spearmen are Tarascan warriors who have yet to capture an enemy. Armed with the Tepuztopilli, which is a spear tipped with shards of obsidian, and only lightly armoured with a small shield. The Tarascan spearmen must rely on bravery and cunning to progress up the ranks.

曾捕获战俘的塔拉斯卡勇士皆可编入矛兵部队，他们使用顶端镶有锋利黑曜石的特普托皮利长矛进行作战，装备轻甲和小盾，只有凭借勇猛机智方能在军中获得晋升。

Capsule 1.4-2(-2.4) cm; columella 1.4-2(-2.4)× 0.5-0.8(-1) cm, concave with apical scarring; valves dark brown to blackish brown, rough, verrucose, with conspicuous and often ovoid 0.3-2 × 0.4-1.3 mm rusty lenticels.

蒴果1.4-2(-2.4)厘米；轴柱1.4-2(-2.4)* 0.5-0.8(-1)厘米，顶端具凹痕；裂爿暗褐色到微黑棕色，粗糙，瘤状，具明显的通常卵球形 0.3-2 * 0.4-1.3 毫米锈色的皮孔。

Every violin has the same complex outline, bulging at the top and bottom and waisted in the middle to give the player's bow easier access to the four strings.

每一把小提琴都有同样复杂的外形轮廓，顶端和低端凸起，中部凹入，演奏者的琴弓易于拨动四根琴弦。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。