The pole control solution for LB BtB HVDC project has been proposed in this paper.

提出了背靠背换流站极控系统的实施方案。

youdao

Objective To study the morphological characteristics of blood-tumor barrier(BTB)model of glioma in vitro.

目的探讨胶质瘤血瘤屏障体外模型的形态学特征。

youdao

Objective To investigate the effect of bradykinin (BK) on tight junction (TJ) of the blood-tumor barrier (BTB) and interendothelial TJ of capillaries in brain glioma rats.

目的研究缓激肽（BK）对脑胶质瘤大鼠血肿瘤屏障紧密连接的影响。

youdao

The BTB Executive Steering Committee (ESC) will hold annual meetings to advance shared border management efforts and identify areas for further progress.

WHITEHOUSE: The White House

Implementation of the BTB Action Plan will be carried out in close consultation with the wide array of interested stakeholders through appropriate lead agencies and will be subject to normal regulatory, legislative, and appropriations processes.

WHITEHOUSE: The White House

Through implementation of the BTB Action Plan, the United States and Canada will address threats at the earliest possible point by enhancing our common understanding of the shared threat environment through joint, integrated threat assessments, and by improving our intelligence and national security information sharing.

WHITEHOUSE: The White House