Head impact injury study in China still is in its infancy.
头部损伤的生物力学研究在中国还是空白。
Head impact pull cans, should not hit the glass, do be patient.
用头撞击拉罐，不能撞到玻璃杯，千万要有耐心。
Moldy and unclean tape can not be used, because it will wear head impact shooting.
有霉点和不洁净的磁带不能使用，因为其会磨损磁头，影响拍摄效果。
Moldy and unclean tape can not be used, because it will wear head impact shooting.
有岑点和不沽净的磁带不能使用，因为其会磨杭峨头，影响拍摄效果。
Damages caused by debris flow head impact on structure are very grave ones among many debris flow damages.
在泥石流所带来的诸多灾害中，泥石流龙头冲击建筑物造成的危害是非常突出的。
Head impact injuries could be prevented by fixing the head or avoiding the out of shape of skull in emergency ejection.
在应急弹射时适当地固定头部或防止颅骨变形可较好地预防和减轻头部冲击伤。
Including the confirmation of the head impact areas, the determine of the exemption areas, the selection of head impact points, the ascertain of the impact points and impact angle.
并得出欧洲法规和美国法规在头部碰撞区域的定义上基本相同，但是在免检区域以及撞击点和撞击角度的确定上有很大的差别。
The make-up of the peak value of impact loading being analysed, the theories of pressure wave and granular flow are applied to establish a calculating method for estimating the flow head impact force.
分析了冲击荷载峰值的构成情况，运用压力波理论结合颗粒流的应力关系建立了龙头冲击力的计算办法，并对概化后的龙头计算其在冲击坝体时的作用力垂向分布。
Injuries such as broken limbs and head injuries caused by the physical impact of people being washed into debris such as houses, trees and other stationary items are common.
人们被冲进像是房屋、树木和其它固定物品的残骸中，由于身体碰撞造成的断肢和头部受伤等损伤情况十分常见。
Since becoming head of the Geological Survey's storm impact assessment efforts, based in St. Petersburg, Fla., he has visited the area often.
自从成了《地质调查》(位于彼得斯堡，佛罗里达)对这场暴风雨的冲击估计研究的带头人，他就常常视察小岛。
I may as well put a bin bag over my head for all the impact my face has.
或许我也可以在头上套一个箱袋，不让别人看到我的脸。
You know, and anyone who has that kind of impact -- finds it really hard to get a head around it, " Boyle told interviewer Meredith Vieira of the "Today" show.
你知道，任何受到那种冲击的人，都很难从中调整过来。
“That model really does have an impact,” said Ruggieri, the head of the employee assistance program at the University of Maryland who often counsels couples in his private practice.
“这种模式的确有影响，”Ruggieri说。他是马里兰大学员工援助项目（EAP）的主管，他也在自己的私人机构给人做夫妻咨询。
"That model really does have an impact," said Ruggieri, the head of the employee assistance program at the University of Maryland who often counsels couples in his private practice.
“这种模式的确有影响，”Ruggieri说。他是马里兰大学员工援助项目(eap)的主管，他也在自己的私人机构给人做夫妻咨询。
Hair, or a lack of, seemed to have little impact with only one percent of respondents saying that a full head of hair was needed to be handsome.
而头发的多少似乎并不重要，仅有1%的受访者认为帅哥应该有一头浓密的“秀发”。
The study suggests that shifting tax revenues from income to consumption and property taxes could have a significant impact on GDP per head.
这项研究表明将税收系统中的所得税转变为消费税和房地产税会对人均GDP产生巨大的影响。
Requiring helmets to meet a recognized safety standards is important to ensure that helmets can effectively reduce the impact of a collision to the head in the event of a crash.
要求头盔符合公认的安全标准，这对于发生撞车事故时，确保能够有效降低对头部撞击带来的影响十分重要。
I was privy to the row at a European Council meeting in 2002 when Tony Blair and Jacques Chirac went head-to-head over the impact of agricultural protectionism on poor African countries.
2002年，我有幸以私人身份参加欧洲理事会会议，当时，托尼·布莱尔和雅克·希拉克正就农业保护主义对贫穷的非洲国家影响这个话题进行肉搏。
Within milliseconds of an impact being detected, the Active Headrests are pushed forward to reduce sudden head movement, gently helping prevent neck injury.
在察觉到冲击的几毫秒内，主动型头枕将被向前推进，以减少头部的剧烈运动，从而逐渐地帮助阻止颈部受到伤害。
Only a heart that is turned to God – that will empower and impact the head, and empower and impact the hands, to faithfully serve God.
只有转向神的心，能给予你的头脑和双手加增力量和影响，使你能忠心地服事神。
Rotary sprayers use gear driven or impact hammer mechanisms to rotate the spray head in a circle.
使用旋转式喷雾器齿轮驱动或影响锤机制，旋转一圈的喷头。
气流对霜层的正迎面撞击。
Conclusion Head nurses should pay close attention to patients' complaints and deal with it correctly and try to reduce the negative impact to the minimum level.
结论护士长首先要重视和正确对待病人投诉，力争将矛盾的负面影响降到最低程度。
There is great flow impact on the head of vanes at different condition, and it will affect the performance of pump system greatly, so the shape of the head of vanes should be improved.
叶片头部在不同的工况下均存在较大的水流撞击作用，适应来流不理想，这对泵的整体性能有很大影响，应予以修型。
The impact of various process conditions on extrusion and pelletizing is studied, including the change of extrusion speed, die head temperature and screw types.
进行了各种相关工艺条件对挤出造粒的影响，包括挤出速度、模头温度及螺杆形式和定型模具对挤出成型的研究；
Each racket is tested using three different racket speeds and six different impact locations on the face of the racket to identify the optimal power point on the racket head.
每个球拍将在三种不同的球拍速度和球拍表面六个不用的受力点进行测试，以测定球拍前端最佳的受力点。
The 3-year-old restraint was very poor in the frontal crash and failed to contain the head in side impact.
3岁儿童座椅固定在正面碰撞中非常差，侧面碰撞中儿童头部甩出了座椅。
Head for the formation of this precipitation cone of depression around foundation soil on the impact of research is also an important issue.
针对这种降水形成的水头降落漏斗对基坑周边土体产生影响的研究也是一重要课题。
CONCLUSION: Vasculitis, abnormal lipid metabolism and liver functional lesion result in avascular necrosis of femoral head together and the impact on bone repair and reconstruction.
结论：血管炎、血脂代谢异常和肝功能损害共同导致股骨头缺血坏死发生，影响骨组织修复重建。
The present paper gives a historical summary of the mechanical analysis of human head under direct impact in recent years.
本文试图回顾近几十年人头颅受直接撞击作用的力学分析的研究进展情况。
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