Objective: To determined the influence of long time effective blood pressure control on left ventricular mass (LVM) and relative wall thickness (RWT) of hypertensive patients.

目的：探讨长期有效控制血压对高血压患者左心室质量(LVM)及相对室壁厚度(RWT)的影响。

youdao

Acknowledge and in time effective protection of power semiconductors from fault current is of utmost importance for the reliable operation of AC equipment on electric locomotive.

电力半导体器件故障电流(特别是短路电流)的确认与及时有效保护，对电力机车交流装置的可靠工作至关重要。

youdao

Sony DADC China is dedicated to develop the most advanced optical discs and digital products along with efficient and time effective one-stop-shop solutions for our customers.

索尼(上海)致力于生产及开发最先进的光碟及数码产品，并为我们的客户带来高效的一站式解决方案。

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Gates says he realizes there is a limited time to show the new policy is effective and he denied that U.S.and NATO forces are in danger of losing the conflict.

VOA: standard.2009.09.03

The Dodd bill creates for the first time effective federal authority to adopt rules banning unfair or deceptive practices wherever they may occur.

WHITEHOUSE: Press Briefing

When asked about bringing iPlayer to Windows Phone, the corporation's on-demand honcho, Daniel Danker, responded by saying it's not cost-or-time effective for the system -- thanks to a lack of support for HTTP Live Streaming.

ENGADGET: BBC not bringing iPlayer or live streaming to Windows Phone, blames Microsoft

This is a matter of time and effective funding.

BBC: NEWS | Health | Beating the odds to become a child actor