为了提高局部观察点的辐照功率密度,在辐照喇叭口采用了低损耗聚四氟乙烯微波透镜以聚焦微波能量。
In order to increase the irradiation power density of local view point, the low loss Teflon microwave lens focusing energy of microwave is used near the irradiating horn.
由于燃耗和功率反馈效应等所引起的局部截面变化的考虑。
Account explicitly for the local cross section variation caused by the depletion and the power dependent feedback.
直流功率调制器可以对交直流联络线进行局部控制或改善交直流混合系统的运行特性。
The current controller on the HVDC line can do AC/DC parallel tie-line local control or improve the stability of AC/DC hybrid power systems.
局部或全身麻醉后,以连续输出功率为4 ~ 20w的CO_2激光切割及气化肿瘤,切取获得标本可供病理切片。
For local or general anaesthesia, cut and vaporize tumor with CO_2 laser in 4-20w of continuous output power, cut specimen as the pathologic segment.
其中靶向微泡对比剂经静脉注射可到达特定靶区,低功率超声作用下可提高局部组织显影的分辨率。
Targeted micro-bubble contrast agent can reach a specific target via intravenous injection, and improve the resolution of local tissues under the action of low power ultrasound imaging.
直流车辆用文中所述的蓄能器能在显著降低功率消耗的同时,又在节能方面迈出了重要一步,而且车辆可在局部无接触导线区运行。
The proposed energy storage on board of a DC-Railway vehicle leads to a big step in the reduction of consumed energy, whiledrastically reducing the peak power demand at the same time.
介绍了新研制的HD 651型大功率局部通风机成功降噪的阻性消声技术原理、结构和有关计算,并应用在通风机上进行实际检测。
The technology principle, construction and design calculation of resistance noise reduction for HD6 5 1 big power local ventilation fan developed recently are discussed in this paper.
建井期间未构成全风压通风系统时,通常采用局扇供风,往往造成瓦斯积聚,为此选用轴流式大功率局部扇风机供风,是解决长距离通风的最佳选择。
When auxiliary fan without enough pressure used in shaft construction, it was possible to lead gas concentration. The powerful axial flow auxiliary fan may solve the problem.
目的观察低功率氦—氖激光局部照射对鼓膜外伤的疗效。
Objective To observe the effect of he-ne laser irradiation on injured tympanum.
电压失稳本质上是一种局部现象,系统的电压稳定程度可以由最易于电压失稳的功率传输路径的电压稳定性来表征。
The voltage stability degree of a power system can be represented by that of the power transmission path, which is most prone to voltage instability.
结论:大剂量乙酰胺静脉滴注可提高氟乙酰胺中毒的抢救成功率,避免了肌注局部刺激作用,效果较好。
Conclusions Use great dose of acetamide can improve the successful rates of salvage, it can avoid the local stimulation effect of injection, has better effect.
应用显微骨移植修复瘤切除后所遗局部骨缺损,具有骨愈合快、成功率高的优点。
Applying vascularized bone graft to repair local bone defect after resection of tumor can make bone recovery rapid and success rate high.
探讨采用高功率聚束微波热疗机局部加热联合化疗治疗晚期难治性恶性肿瘤的疗效与不良反应。
To explore the effect of high power focused-beam microwave hyperthermia and chemotherapy on advanced, recurrent or metastatic malignancy.
目的提高长效青霉素的一次性注射成功率,减轻注射时疼痛,减少局部产生硬结。
Objective To increase the one-time successful injection rate of Benzathine Benzylpenicillin injection, lighten the pain caused by injection and decrease partial sclerosis.
目的比较在全身麻醉与局部麻醉下小儿肾穿刺成功率及并发症。
Objective To Compare the success rate and complication of two percutaneous renal biopsies in children with ketamine and lidocaine anesthesia.
地面台架试验表明,基于局部分层模糊逻辑结构的模糊运算产生的喷油控制量是精确的,发动机的最大功率提高了6.8%,耗油率降低了11.3%。
Test trial result shows that the engine rated power increases by 6.8%, its fuel consumption decreases by 11.3%. 2 tabs, 6 figs, 8 refs.
回顾分析长海医院消化内镜中心EP治疗AA成功率、并发症发生率、术后残留率及局部复发率等。
The resection rate, complications, local residual rate and local recurrence of EP for AA at endoscopy center of Changhai Hospital were retrospectively reviewed.
回顾分析长海医院消化内镜中心EP治疗AA成功率、并发症发生率、术后残留率及局部复发率等。
The resection rate, complications, local residual rate and local recurrence of EP for AA at endoscopy center of Changhai Hospital were retrospectively reviewed.
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