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- AV delay of 150 ms had a more beneficial hemodynamic effect than AV delay of 100 ms and 200 ms in the pa-tients with dual chamber pacing at rest. 房室延擱100ms 和200ms 的血流動(dòng)力學(xué)作用不如150ms。
- The endocardial leads required were successfully introduced via the axillary vein.Conclusion Dual chamber pacemaker defibrillator can provide reliable anti-VT/VF and dual chamber pacing function. 結論雙腔起搏心臟復律除顫器不但能有效地治療嚴重室性心律失常，而且提供可靠的房室順序性起搏功能。
- Fully automatic dual chamber pacing, DDD 全自動(dòng)雙腔起搏
- fully automatic dual chamber pacing 全自動(dòng)雙腔起搏
- dual chamber pacings 雙心腔起搏
- Implantation of dual chamber pacemaker and ablution of slow pathway are the effective trealment. 安植雙腔起搏器和消融慢徑可取得滿(mǎn)意療效。
- The invention relates to apparatus for monitoring characteristics of a flow stream in a pipeline and in particular to dual chamber orifice fittings. 本發(fā)明涉及一種用于監測管道中流路狀態(tài)的裝置，特別涉及一種監測雙腔限流裝置（接頭）中流路狀態(tài)的裝置。
- With the newly designed dual chamber pressurized thermogravimetric analyzer (PTGA) the ignition experiments of eight kinds of coal particles were performed under pressure. 利用自行研制的雙爐膛加壓熱重分析儀進(jìn)行了8種煤的加壓著(zhù)火試驗。
- Changes of plasma brain natriuretic peptide in patients with high grade atrioventricular(AV) block after dual and single chamber pacing 雙腔和單腔起搏對高度房室傳導阻滯患者血腦鈉素水平的影響
- The changes of plasma brain natriuretic peptide in the patients with high-grade AV block after dual and single chamber pacing 房室雙腔起搏與心室單腔起搏對血腦鈉素水平的影響
- Water jacketed dual chamber three gas incubators 用水套管雙室三氣恒溫箱
- Dry wall dual chamber carbon dioxide incubators 清水墻雙室二氧化碳恒溫箱
- Dry wall dual chamber three gas incubators 清水墻雙室三氣恒溫箱
- Dual Chamber Booster Pump Control Valve 雙腔增壓泵控制閥
- Dual Chamber Pacemaker with an ICD 雙腔起搏
- Series dual chamber brake master cylinder 串列雙腔式制動(dòng)主缸
- Each child learns at his or her own pace. 每個(gè)兒童均按自己的進(jìn)度學(xué)習。
- Away we went at a slapping pace. 我們以極快的速度離去。
- Dual Chamber Controllable Solid Rocket 雙燃燒室可控固體火箭
- The group tour the museum at a leisurely pace. 這個(gè)旅游團悠閑地參觀(guān)這個(gè)博物館。
