查询词典 vein

An x-ray obtained by pyelography.A radiograph of a vein after injection of a radiopaque substance.

静脉造影一种静脉的放射线照片，在注入射线不能显著穿透的物质后拍摄

An X ray of a vein injected with a radiopaque contrast medium.

注射辐射透不过的造影剂后的用x射线照射血管。

When there was special tissue such as nerve or vein, it also had ramus to these tissues.

当某一局部的皮下组织中存在特殊结构，如皮神经和浅静脉，邻近的穿动脉尚向这些结构发出分支，形成皮神经和浅静脉周围血管网，参与皮神经和浅静脉的营养。

Results: Comparing with the others, nitroglycerin reduced the time and the degree of the vein puncture, th.

目的用动物实验方法评价硝酸甘油干预法对表浅静脉穿刺效果的影响。

In the mining of steep dip and narrow vein in Hong-Hua-Gou Gold Mine of Chifeng City by using dry back-filling method, the continuous stoping of multi-block was conducted after the division of stopes according to the occurrence regularity of orebody and specific condition.

赤峰红花沟金矿在用干式充填采矿法开采急倾斜薄矿脉时，根据矿体赋存规律，因地制宜地划分采场，对多矿块进行了连练回采，取得了较好的效果。

Methods The portal vein flows in 19 normal subjects and 25 adults with different degrees of tricuspid regurgitation were observed by echocardiography.

我们观察了19 例正常人及25 例不同程度的三尖瓣返流患者的门静脉血流频谱。

There was the smallest vein of scorn in her words of rejoinder : have you saved yourself ?

在她的回答里，只带了一点儿淡淡的鄙夷：你把自己拯救出来了吗？

Methods During the transplantation or after it in6cases of 7toes combined1flap,we cut away the spasmodic artery and transplated vein to treat die -card arteriospasm,that had no remittence through others.

方法对6例7趾和皮瓣移植术中、术后动脉顽固性痉挛，经其它方法处理仍不缓解者，切除痉挛段动脉应用静脉移植恢复血供。

It may be necessary to reseat the lead within the vein several times before an ideal position is achieved.

可能有必要reseat带头静脉内前几次的理想位置是实现。

By analysing the feature of ITS sequence of monocots with reticulate vein,the differentiation and variation characters of ITS sequences in the families,genera and species studied were discussed.

并通过分析单子叶网状叶脉植物和菝葜科部分种类的ITS序列特点，研究了该片段在科、属、种间存在的关系和变异特点。

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。