做好防冲击姿势，直到飞机停稳。
Prepare for breathing against the impact untill the plane stop completely.
防冲击姿势是乘客要学会的一个重要方法，它可以减少被撞击昏迷的风险。
The brace position is one of the most important things a passenger should take on board when they fly, it's designed to reduce your chances of being knocked unconscious during a heavy impact.
在飞机着陆(水)时，会有多次撞击，保持您的防冲击姿势直到飞机完全停稳。
While landing (ditching), the aircraft will impact for several times; take your brace position until the aircraft comes to a complete stop.
具有密封、保温、隔音、防火、防静电、防紫外线、防弧光、防尘、防虫、防冲击等功能。
With a seal, thermal insulation, sound insulation, fire protection, anti-static, anti ultraviolet radiation, anti arc, dustproof, mothproof, anti impact function.
因为没有液压装置，所以不能肯定起落架能不能固定得住。乘务人员将帮助你们作好着陆时防冲击的准备。
Because of the lack of hydraulics, we are not sure our landing gear will lock, so the flight attendants will prepare you for a bumpy landing.
纸浆模塑制品具有与被包装物相吻合的几何形状和良好的防震、防冲击、防碎、防腐等理想的保护效果。
The pulp mold products not only can fit the wrap page geometrically, but also have several other protective qualities, such as crushproof, crushproo f, break-proof and rot-proof.
与一般同精度的扭簧比较仪相比，本比较仪具有示值范围大、刻度间距宽、寿命长、稳定性好、防冲击等特点。
Compared with microkators of same grade, this microkator is characterized by wider measurement range, high stability, long duration and shock-proof function.
产品设计新颖，具有防冲击，防盗、防雨水、隔尘、隔音效果、外观典雅、时尚，广泛用于商业，公共场所等地方使用。
Product design is fashion with anti-shock, anti-theft, anti-rain, anti-dust, acoustic insulation and elegant appearance, fashion, it is widely used in commercial and public places.
可能受到振动、波动载荷、冲击载荷或动力载荷的内部螺栓应加以保护防止松动。可采用双螺母、防松动垫圈、点焊等。
Internal bolts subject to vibration, fluctuating load, impact load or dynamic load shall be protected against loosening. Double nuts, unti-loose washers, tack welding, etc. shall be used.
PC板具有透光性强、抗冲击、隔热、耐候、防结露、阻燃、隔声和超卓的加工功用等。
PC board with pervious to light quality, impact resistance, heat insulation, weather resistance, prevent dewing excellence, flame retardant, sound insulation and processing function.
计算结果表明，列车防碰撞装置能够较好地减缓冲击，降低碰撞作用力。
The calculation results show that the bump prevention device on train can damp the impact and reduce the bump action force effectively.
这些措施包括更广泛的轨道前方和后方，暂停关节，降低轧辊中心，大型防倾杆，并修订衬套和冲击。
They include a wider track front and rear, suspension knuckles that lower the roll center, larger anti-roll bars, and revised bushings and shocks.
ELANTAS三防漆绝缘特性、介电强度、体积电阻、耐压冲击、温度特性均达优良等级。
Insulating properties, dielectric strength, volume resistance, pressure, shock resistance, and temperature characteristic of ELANTAS conformal coatings all achieve excellent level.
在超薄玻璃层上镀 覆超硬膜并贴合防裂膜，具有较高的附着力和抗划伤能力、抗冲击强度，明显降低生产成 本，产品的生产效率及良品率以及使用的安全性均得到有效提高。
The cellphone window protecting screen has high impact strength, high scratch resistance and high safety, and the process has low production cost, high production efficiency and high product quality.
适于长途海运的坚固包装。包装必须能够防潮、防湿、防蚀、抵挡冲击及野蛮装卸。
Should be packed in new strong cases or containers suitable for long distance ocean transportation and well protected against dampness, moister, shock, rust and rough handling.
于是这位导演带着一名摄影师爬上了旅馆的屋顶，拍摄下了狂风推动下的巨浪冲击娜维丽犁防浪堤的镜头。
So the director took to the roof of his hotel with a cameraman to get footage of wind-whipped waves crashing over the Nawilili breakwater.
简要介绍了国外最新应用的清蜡、防蜡方法，诸如油井油管注入阀清蜡、负压冲击清蜡、井下就地产热清蜡、油井直接电加热清蜡和使杆管表面亲水防蜡等。
The latest technologies in paraffin removal and control in foreign countries are briefly introduced, such as paraffin removal by oil well tubing fillup valve, negative pres…
具有PC眼镜片清澈透明、耐磨擦、抗冲击、超轻、超薄、防紫外线等优异特性。
The PC Lenses are characterized by their high transparency, resistance to scratch, anti-collision, ultra-thinness and lightness as well as anti-UV.
具有PC眼镜片清澈透明、耐磨擦、抗冲击、超轻、超薄、防紫外线等优异特性。
The PC Lenses are characterized by their high transparency, resistance to scratch, anti-collision, ultra-thinness and lightness as well as anti-UV.
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