查询词典 veins

objective to assess the clinical significance of preoperative localization of incompetent perforator veins by color doppler ultrasonography in venous ulcer of lower extremities.

目的 评价彩色多普勒超声用于下肢静脉性溃疡术前定位功能不全的交通支静脉的临床价值。

One of the most important veins in the nose is the lateral nasal vein, which runs over the perichondrium of the middle nasal vault.

鼻部最重要的一个静脉是侧鼻腔静脉，其走行于中鼻拱的软骨膜上方。

This is also a time to figure out where you want the veins to go on the petal.

这时你该决定花瓣上的纹理走向了。

Leaf secondary veins 9-15 on each side of midvein; petiole rarely to 1 cm.

叶次脉9-15在中脉两边各；很少的叶柄到1 厘米 70

Leaves with petiole 25-45 cm or longer, axis slightly flat, grooved adaxially, glabrous or pilosulose; leaflets 5-8 pairs, usually subopposite; petiolule ca. 5 mm; blades adaxially shiny, narrowly elliptic-lanceolate or slightly falcate, 7-15 × 2-5 cm, thinly papery, abaxially glabrous or pilosulose, lateral veins 15-17 pairs, nearly parallel, dense, slender, base cuneate, slightly asymmetrical, apex acute or shortly acuminate. Inflorescences terminal, conical.

叶具叶柄25-45厘米或更长，轴稍平，正面具凹槽，无毛或具小柔毛；小叶5-8 对，通常；小叶柄约5毫米；叶片正面发亮，狭椭圆形披针形或者稍镰刀形， 7-15 * 2-5 厘米，薄纸质，背面无毛或具小柔毛，花序顶生，圆锥状。

Deal well with petrosal veins and well isolate the responsible blood vessel will improve the success rate of the operation.

内镜用于手术可获得满意的临床效果，提高了责任血管的发现率，有助于脑组织和神经功能的保护，有临床推广应用价值。

According to petrologic analysis of 18 samples of altered rock, phlogopite rock , with regard to its B 2O 3 content, it is generally restricted to the outside of the ore bed, having certain ties with the boron minerlization while no ties are found in altered rock of the same type associated with veins of diorite porphyrite.

其中金云母岩多分布在含矿层外带，通过对 1 8件金云母岩样品中B2 O3含量分析，表明正常蚀变岩中的金云母岩与硼矿有一定的关系，而由闪长玢岩脉体侵入影响下形成的金云母岩则与矿化无关。

Fault rocks, microstructures and homogeneous temperature (concentrated around 160℃) of fluid inclusions in the quartz veins shows that the fault belt mainly underwent shallow brittle deformation and the highest-grade dynamic metamorphic rock is mylonitized sericite phyllite.

显微构造、断层岩与石英脉流体包裹体均一温度(集中在160℃附近)均显示，断裂带以浅层脆性变形为主，最深动力变质岩仅为糜棱岩化绢云母千枚岩。

Intermediate between pinnate and plamate, as in a leaf with the first pair of veins larger and more distinctive than the others.

羽状掌状的 Pinnipalmate 羽状和掌状之间的中间类型，叶片的第一对脉比其它的脉大而明显。

The veins stood out on his round, flushed face despite its plumpness, and beads of sweat rolled down his forehead

他那涨红了的胖脸上，尽管是那么胖，却也梗出了青筋来；黄豆大的汗珠从他额角落下。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。