三角形齿

In addition, square, diamond, triangle, profile, dovetail-shaped, b form, c-shaped, are generally only used in high pressure valves.

此外，还有方形、菱形、三角形、齿形、燕尾形、b形、c形等，一般只在高中压阀门中使用。

Ovary (3 or)4-carpellate, styles (3 or)4; calyx with 5 persistent triangular teeth 0.5-0.8 mm high.

子房(3，按或)4具心皮，花柱3或4； 5宿存的三角形的齿0.5-0.8毫米高的花萼具。

Calyx teeth conspicuous, triangular to lanceolate.

萼齿明显，三角形的到披针形。

Calyx teeth conspicuous, linear, triangular or elliptic.

萼齿明显，线形，三角形的或椭圆形。

Leaves broadly ovate to ovate-lanceolate; calyx teeth triangular; nutlets glabrous.

叶宽卵形的到卵状披针形；萼齿三角形；小坚果无毛。

Leaves triangular- or elliptic-lanceolate, with sparse and sharp denticles on margin.

在边缘上的叶三角形或椭圆形披针形，具稀和敏锐的小齿。

Compound umbels terminal; bracts and bracteoles absent; umbellules few to many-flowered. Calyx teeth triangular, apex obtuse.

复合的伞形花序顶生；苞片和小苞片无；小伞形花序有花少数至多花；萼齿三角形，先端钝。

Umbels 1–2 cm across, terminal or lateral; peduncles 2–7 cm; bracts 1, linear-lanceolate, ca. 3 mm, or absent; rays 2–3, 5–10 mm, unequal; bracteoles 1–2, similar to bract, 0.5–1.5 mm, shorter than pedicels, or absent; umbellules 3–5(–9)-flowered; pedicels 2–4 mm. Calyx teeth minute, triangular, ca. 0.15 mm, caducous.

伞形花序1-2厘米直径，顶生或侧生；花序梗2-7厘米；苞片1，线状披针形，约3毫米，或无；伞辐2-3，5-10毫米，不等长；小苞片1-2，类似苞片，0.5-1.5毫米，短于花梗，或无；小伞形花序3-5(-9)开花；花梗2-4毫米萼齿小，三角形，大约0.15毫米，早落。

In mechanized harvesting, high damage feasibility of stubbles and high loss rate highly impact the spread of sugarcane harvester, while manual cutting always performs low loss rate and good cutting quality.

甘蔗直径较粗，表皮坚硬[2]，现有甘蔗收割机多采用圆盘根切器，切割刀片一般为矩形刀片[3]。有的机型(如日本的NB-11手扶式甘蔗收割机)采用类似谷物收割常用的带齿的梯形或三角形刀片[4]。

Corolla glabrous; corona appendages reduced to small teeth or ridges; leaf blade ovate-deltate, oblong-hastate, lanceolate, or linear-lanceolate, less than 1.5 cm wide

花冠无毛；副花冠附属物退化至小的齿或脊；叶片卵形三角形，长圆形，披针形，或线形披针形，不到1.5厘米宽 18 Cynanchum insulanum 海南杯冠藤

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了