The results indicate that passive control technique can reduce peak Mach number on the surface of the airfoil and reduce the adverse pressure gradient, shock is also weakened.
结果表明,被动控制使得沿模型表面的马赫数峰值及过压力梯度明显减小,激波减弱。
It is shown that the "damping" effect mainly exists in the zone of 0.5d from the impingement wall, and there are positive as well as adverse pressure gradient in the radial direction.
表明壁面的“阻尼”影响主要集中在近壁面0 . 5D以内,在径向上流动既有顺压梯度,又有逆压梯度。
In zero pressure gradient flow, this local momentum loss is Minost an additive constant quantity. On the other hand, adverse pressure gradient results in amplification of this momentum loss.
在零压力梯度下,这个局部的动量损失几乎是一个附加的常量,而逆压梯度则会扩大这种动量损失。
The high head produced by the impeller means high adverse pressure gradient within blade passage and because of this the flow often separates from the blade surfaces even at the design point.
低比转速泵的高扬程决定了叶片流道内逆压梯度比较高,这种压力分布使得水流易于在叶片表面脱流分离,这一现象甚至在泵的设计点也难以避免。
“When you reduce salt, ” Dr. Alderman said, “you reduce blood pressure, but there can also be other adverse and unintended consequences.
“你吃更少的盐,”阿尔德曼博士说,“你的血压会降低,可是也有可能导致其他相反和意想不到的后果。
Do you think, under pressure in the outside, still faces the indoor environment after home of oppressive feeling, for a long time like this is very adverse to human body.
你想想,在外面面临压力,回家之后还要面临室内环境带来的压迫感,这样长久下去对人体非常不利。
Threats on(Adverse effects of)independence include self-interest, self-review, advocacy, familiarity and intimidation(external pressure).
自身利益,自我评价,过度推介,密切关系和外在压力构成了对独立性的不利影响。
Considering adverse effect of rainfall on slope's stability, it analyses the change of safe coefficient after cohesive strength of talus slides reducing under the effect of pore water pressure.
考虑降雨对边坡稳定的不利影响,分析了孔隙水压力作用下堆积体粘聚力折减后堆积体的安全系数的变化。
The Dutch winger scored twice for his nation as they drew 2-2 with Germany, but states that the pressure of performing at Chelsea has an adverse effect.
荷兰边锋在荷兰2 - 2战平德国的比赛中两度破门,但他声称在切尔西的压力对球员有反作用。
This preparation has been shown to have a placebo-like tolerability while being very effective in lowering both systolic and diastolic blood pressure and having no adverse metabolic effect.
研究显示,这一制剂既有和安慰剂相似的耐受性,又能非常有效地降低收缩压和舒张压,而且没有不利的代谢作用。
Objective: The muscle relaxant was used during neural surgeon operation to depress adverse reaction of cardiovascular and further rise in the intranial pressure caused by various stimuli.
目的:讨论肌肉松弛剂在颅脑手术中的应用,以最大限度降低麻醉过程中各种刺激所造成的心血管功能的不良反应和颅内压的进一步升高。
AIM: To observe the clinical efficacy and adverse reactions of 1 % puerarin ophthalmic solution for lowing intraocular pressure (IOP).
目的:观察1%葛根素滴眼液降眼压的临床疗效和不良反应。
Conclusion: Nursing interventions can effectively prevent patient's adverse reactions in the use of electronic pressure tourniquet operation, increase satisfaction with the care of the operating room.
结论:护理干预措施有效地预防术中使用电子气压止血带患者的不良反应。
Do thiazide diuretics given alone have an adverse effect of increasing the risk of sudden cardiac death in patients with high blood pressure?
不要噻嗪利尿剂仅给予有不利影响的风险增加心脏性猝死患者的血压高?
The most common adverse reactions in clinical trials were upper respiratory tract infections, headache, inflammation of the nose or nasal passage, high blood pressure and increased liver enzymes.
在临床试验中最常见的不良反应为上呼吸道感染、头痛、鼻炎或鼻道炎、高血压和肝脏酶升高。
Two kinds of conventional pressure feeding systems (dry and wet) in entrained flow gasification and some adverse factors restricting the development of the systems were introduced.
介绍了气流床气化中两种常规加压进料方法——干粉加压进料法和湿法加压进料法。
In this study, some people saw a reduction in systolic blood pressure. Again, the alcohol was not associated with significant adverse effects.
这项研究发现一些人的收缩压降低了,且饮酒同样与显著不良反应无相关性。
The results suggested that adequate temperature and pressure could shorten beer fermentation period and control beer flavoring substances with no adverse influence on beer flavor.
结果表明,适当的温度和压力相结合,既能缩短啤酒发酵周期,控制啤酒风味物质的组成,又不影响啤酒风味。
Blood pressure, renal function, blood lipid were detected before and after treatment and evaluation of the effect and adverse reactions.
监测治疗前后血压、肾功能、血脂,评价降压疗效,记录不良反应。
But both Spanish fly and yohimbe can cause dangerous adverse reactions: the former can permanently damage the kidneys, while yohimbe users risk anxiety, seizures, high blood pressure and insomnia.
但西班牙苍蝇粉和育亨宾树的提取物,都会对人体产生危险的副作用:苍蝇粉会让你的肾脏永久受损;而后者会让你面临患上焦虑症,癫痫,高血压和失眠症的风险。
Obesity increases the risk of many adverse health conditions including type 2 diabetes, coronary heart disease, stroke and high blood pressure.
肥胖会增加包括2型糖尿病、冠心病、脑卒中和高血压等影响健康的疾病的发生风险。
Adverse reaction: after taking a few patients, there appears edema individual frowsty, thirsty, hypokalemia, elevated blood pressure, and headache, but after discontinuation namely disappear.
不良反应:少数患者服药后出现浮肿,个别有胸闷、口渴、低血钾、轻度血压升高、头痛等,但停药后即消失。
Ansai oil field is characterized by low Permeability, low pressure, low output and adverse natural conditions, so surface engineering construction of Ansal oil field has great difficulty.
本文论述了安塞油田主要特点是:低渗、低压、低产,自然环境恶劣,油田地工程建设难度大。
There were 14 serious maternal adverse events associated with treatment, including breathing difficulties, low blood pressure, heart failure, and fluid in the lungs.
结果发现14种并发症,包括呼吸困难、低血压、心衰、肺中积液等。
Results levamlodipine group and ramipril group all can effectively reduce the blood pressure, levamlodipine's adverse reaction rate obviously lower than ramipril.
结果:左旋氨氯地平组和雷米普利组均能有效降低血压,左旋氨氯地平的不良反应发生率明显低于雷米普利。
Results levamlodipine group and ramipril group all can effectively reduce the blood pressure, levamlodipine's adverse reaction rate obviously lower than ramipril.
结果:左旋氨氯地平组和雷米普利组均能有效降低血压,左旋氨氯地平的不良反应发生率明显低于雷米普利。
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