effective head
英 [ɪˈfektɪv hed]
美 [ɪˈfektɪv hed]
有效扬程（水头）；净落差；有效落差；有效压头
双语例句
- Helmets like this are somewhat effective at protecting the head from stray blows, but will not guard against a direct strike.
这种头盔有效的保护头部避免流击，但不会防护直接攻击。 - The demand was aimed at Field-Marshal Muhammad Hussein Tantawi, Egypt's76-year-old minister of defence and effective head of state, in a rousing echo of the chants that sealed Mr Mubarak's doom.
人们的反对的目标是陆军元帅穆罕默德侯赛因坦塔维，76岁的埃及国防部长和国家的实际首脑，在一片激烈的欢呼中见证着穆巴拉克的下台。 - These results of the research have very important role for effective controling the slab head bending in production.
本文得到的研究结果对生产中防止和抑制轧件头部翘曲具有重要的实际意义。 - Equally effective in checking back flows from head pressure on the discharge or suction sides of pump.
无论是泵的排泄口的排出压力，还是泵的吸入口，其流体止回的效果都是相同的。 - The problem of providing effective security for the head of the Roman Catholic Church without cutting him off from his flock is a difficult challenge for his Vatican team of security advisors.
为罗马天主教堂领袖提供有效的安全保障，而又不使他与信徒们脱离对于梵蒂冈安全顾问们来说一直是一个艰难的挑战。 - Conclusion Pronation reduction is an effective treatment for radial head subluxation.
结论旋前复位法是有效的桡骨小头半脱位的复位方法。 - Wearing a helmet is the single most effective way of reducing head injuries and fatalities resulting from motorcycle and bicycle crashes.
带头盔是减少由摩托车和自行车撞车造成的头部损伤和死亡的单一最有效办法。 - The use of centrifugal many rounds leaf, wind suction, low noise, easy to operate, effective on removal of the head is attached to clothing, dust and other debris.
采用离心式多叶风轮，吸风大、噪音低、操作简便，能有效清除附在服装上的线头、灰尘等杂物。 - The effective position control with grinding head is realized by using Mitsubishi module FX2N-10GM Mitsubishi series FX2N PLC and AC servo electric motor.
利用三菱FX2N-10GM定位模块，FX2N系列可编程序控制器（PLC）和交流伺服电机的组合，能对磨头的位置实现有效控制。 - The effective means to promote new employed head nurses 'role transition
促进新聘护士长角色转变的有效途径 - Objective: To search and more effective way to diagnose early femoral head ischemic necrosis ( FHIN).
目的寻找对早期股骨头缺血性坏死更有效的诊断方法。 - On the daily control of effective water head of a type of cascaded hydroplants
关于一类梯级水电站日水位控制 - After retrofit, the water flow has been increased, effective head lowered, and operation efficiency heightened, resulting in enormous reduction of energy consumption.
两种泵改造后由于流量增大、扬程降低、运行效率提高，耗电量大大降低。 - It is suggested to apply the principle of effective gravity and equivalent pressure head to calculate the rotational speed and ingate area in the processing of grinding ball by centrifugal casting.
在离心铸球工艺中，可应用有效重度和等效压头原理计算转速和内浇口断面积。 - Conclusion: Treatment with pingyungmycin injection is a safe and effective method for head and neck hemangioma.
结论：平阳霉素瘤体内注射治疗头面部血管瘤安全，疗效满意。 - In order to adapt to the scientific standardized management and completely effective quality control in modern nursing works, head nurses play an important role as the third grade organization leader in the three grades nursing quality management network.
为了适应现代护理工作要求，实行科学的标准化管理和全面有效的质量控制，护士长作为三级护理质量管理网络第三级机构的领导者，起着至关重要的作用。 - Conclusions FG is significantly effective in the prevention and treatment of femoral head ischemic necrosis induced by steroid.
结论复骨健步冲剂能促进激素性股骨头缺血性坏死的骨重建，有显著地防治股骨头坏死的作用。 - Conclusion Using vascular pedicle bone and bone marrow transplantation can accelerate the healing of femoral neck fracture effectively, so it is a simple and effective way to prevent femoral head necrosis in the adults.
结论采用内固定及带血运皮质骨块植骨与植入红骨髓的方法，可以促进股骨颈头下型骨折早期愈合，防止股骨头坏死。 - The silting from a river with heavy sediment lood seriously affects the discharge capacity and effective life of the head work of a detention basin for flood diversion.
多沙河流侧向分洪后，分洪工程的前后经常引起大量而迅速的冲淤变化，这种变化严重的影响进水能力与工程的运用寿命。 - Conclusion The quality of morning shift nursing conferences should be raised by intensifying the effective management of head nurses, raising the comprehensive quality of nurses who hand over the shift, and strengthening the desire and ability of shift takers to acquire information.
结论通过加强护士长的有效管理，提高交班护士的综合素质，增强接班者获取信息的愿望及能力来提高晨会交班的质量。 - Conclusion Ethanol sclerosis via direct percutaneous puncture is a safe and effective treatment for venous malformations in the head and neck.
结论经皮穿刺酒精硬化技术是治疗头颈部静脉畸形的有效方法。 - To implement effective supervision to the head manager of Party and government is an important and urgent task that state-owned enterprise is faced with at the present.
对党政“一把手”实施有效监督是当前国有企业面临的一项重要而紧迫的任务。 - Effective support to the roof of head face in high-grade conventional machine mining
高档普采工作面端面顶板的有效支护 - The effective of head nurses in hospital economic management
护士长在医院经济管理中的作用 - BLM is effective in treatment of squama cancer of head and cervix, and malignant lymphoma without decreasing leucocytes, inhibiting immuno-functions, and damaging hemopoietic system.
博莱霉素对头颈部鳞癌、恶性淋巴瘤有效，且不引起白细胞减少，不抑制机体免疫功能，也不损害造血系统。 - Objective: It is to study an effective way with the head in prone flexion to deal with the difficult tracheal intubation.
目的：探索用头俯屈位插管技术处理困难气管插管的效果。 - The additional effective head due to the potential energy converted from the residual energy at the intake after blasting is also discussed.
文中还对岩塞起爆后，爆炸余能在进水口转化为位能所引起的附加作用水头进行了探讨。 - The factors which cause variation of the results in previous research as are evaluated by Numerical simulation. We focus on the effects from different relative positions of mobile phones, the effective distance between the antennas and the human head, normalization of numerical simulation.
通过数值仿真分析了以往研究存在差异的主要原因，重点研究了天线和人体头部模型间的有效距离、手机的不同放置位置及仿真结果归一化处理对研究结果的影响。 - BMSCs compound Fs after core decompression channel can effective graft into the femoral head, in the femoral head micro environment into bone cell differentiation, differentiation of osteoblasts, Osteonecrosis of the femoral head regeneration plays a promoting role. 2.
结论：1、BMSCs复合Fs经髓芯减压通道能有效的移植到股骨头，在股骨头微环境中可以向骨细胞分化、成骨细胞分化，对股骨头坏死的再生修复起着促进作用。 - If the patient with ONFH can not reach the effective treatment, the femoral head will collapse and the osteoarthritis will come out, and the patients will need the operation of artificial joint replacement. So, the early diagnosis and treatment of ONFH is necessary.
股骨头坏死如果得不到有效治疗，将出现股骨头塌陷和骨关节炎，最终需行人工关节置换术，因此，早期发现股骨头坏死并行保头治疗显得非常必要。