主干

Steel is an integral part of a modern skyscraper.

钢铁是现代摩天大厦的主干.

Objective To study the influence of the pedicle perforator flaps in hemodynamics.

目的研究主干蒂与穿支蒂穿支皮瓣血流动力学的差异.

Hundreds of people are said to have blocked a main highway leading north.

据称有数百人堵住了一条往北的主干公路。

Leaves in a storm and I the calm axis.

如果它们是暴风雨中的树叶,我就是平静不动的主干.

Basic English is one of the main courses in English specialized courses.

基础英语是英语专业的主干课程.

Mesopotamia was probably the first region of the world where humans gained mastery over major rivers.

美索不达米亚地区可能是世界上人类最早征服主干河流的地区。

The Design Sketch is a main basic course of art design subject.

设计素描是艺术设计学科的一门主干课程和基础课程.

Histology and embryology is an important course of basic medical sciences.

组织学与胚胎学是一门重要的医学基础主干课程.

The main stem of a tree is a tapering geometricsolid.

树木的主干是一种有消度的几何体.

Pharmacology is a theoretical as well as an experimental science.

药理学是医药学的主干学科,也是一门实验性学科.

This pulmonary thromboembolism is occluding the main pulmonary artery.

这个肺血栓栓子使肺动脉主干闭塞.

Arterial roads are blocked by thousands of stranded vehicles.

数千滞留车辆阻断了主干道路.

The main stem will extend to around 12ft, if left to develop naturally.

如果任其自然生长，主干可以长到约12英尺。

Never transport gasoline in the trunk of your car.

从来运输汽油车贵的主干.

The tertiary level area, however , is used in copper technology.

在这个理念中, 光纤是只用在主干和二级分配领域.