这个装备须放在靠近主伞的小袋里。
This container must be inserted in the small buckles close to the main karabiners.
如果真的遇到主伞问题,我们需要切掉主伞,打开备份伞。
If you really have the main umbrella, we need to cut off the main umbrella, open the parachute.
我们的整套跳伞系统里面,包含一个主伞一个备份伞和一个自动开伞器。
Our entire parachute system includes a main umbrella, a backup parachute and an automatic umbrella.
接着介绍了伞系统的建模方法,重点讨论了主伞衣的模型和降落过程的实现。
Then, it introduces the modeling method of the parachute system, emphasizes the model of the main cloths and the realization of the landing process.
主伞的顶部开有“天窗”,“天窗”的上端罩有副伞,副伞的上端压有弹簧。
The main umbrella has trap door on the top, the secondary umbrella covers the trap door, and the spring presses the secondary umbrella.
在x—38计划的减速伞和超音速引导伞、在SDW减速稳定伞和主伞以及PLER伞上应用,均获得成功。
It has been successfully used in the X-38 drogue chute and its supersonic pilot chute, the SDW main chute, its drogue chute and the PLER parachute.
分析了封包绳提前断裂状态下降落伞系统的运动特性,建立伞舱组合体在拉直阶段的动力学模型,计算了主伞的运动轨迹,分析了拉出的主伞与伞舱口的碰撞情况。
Under the conditions of early rupture of the reefing lines, motion characteristics of parachute system were analyzed, and mathematic model of parachute-capsule system in the deployment was built.
弹射之后0.2秒,座椅的主降落伞打开,可斯特里克林根本来不及紧缩身体以避开降落伞打开时的冲击力。
At 0.2 seconds after initiation, the seat deployed the main parachute. Stricklin didn't have time to wince from the shock of it opening.
接着一个起动伞将会将主降落伞带出,从而安全地将封闭仓及其仓内人员带回地面。
Then, a drogue parachute, followed by main parachutes, will be deployed to carry the capsule and its occupant safely back to earth.
飞行员:检查装备…背上主降落伞。
建立了降落伞主充气模型。
利用模型计算了主充气阶段伞衣形状变化、伞衣投影面积变化及伞绳张力。
The model was used to calculate the variations of the canopy shape, the variations of canopy projection area and the tension of the suspension line during the final inflation phase.
太空舱被释放后,的减速降落伞,立即派员到东方太空舱,随后的三个主降落伞。
After the capsule was released, drogue parachutes immediately deployed to Orient the capsule, followed by the three main parachutes.
本实用新型公开了一种主杆可弯折的伞,旨在提供一种结构简单、使用方便的主杆可弯 折的伞。
The utility model discloses an umbrella, the trunk of which could be bended, and aims to provide the umbrella with the bended trunk which is simple in structure and easy to use.
一种自行车遮阳篷伞,由支架、篷架、篷面组成,其特征在于:支架包括卡头、主杆和伸缩杆;
The utility model relates to an awning umbrella for bicycles, which is composed of a bracket, an awning frame, and an awning surface.
它包括伞柄、伞架、伞布,所述伞架的主杆设有可使其弯折的装置。
The umbrella includes an umbrella stem, an umbrella stand and an umbrella cloth. The trunk of the umbrella stand has a device which could bend the umbrella stand.
它包括伞柄、伞架、伞布,所述伞架的主杆设有可使其弯折的装置。
The umbrella includes an umbrella stem, an umbrella stand and an umbrella cloth. The trunk of the umbrella stand has a device which could bend the umbrella stand.
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