对研究屈光矫正和视助器配戴的光学有重要实用价值。
Therefore it has very practical significance in studying refractive correction and low vision aids.
结论：蓝碟手助器的良好性能特点能很好满足该手术的需要。
CONCLUSION: the lap disc hand-assisted device can fairly meet the demands of minimally invasive operation.
气体推助器包括波纹管及内部弹簧、排气阀、吸气阀，气体节流调节系统包括限压阀、限速阀、隔板。
The gas throttling governing system comprises a pressure-limiting valve, a speed-limiting valve and a partition board.
在尾道监狱、走廊采用斜坡而不是台阶，如果犯人们需要的话，他们就可以许可使用助行器。
Here at Onomichi prison, the hallways use ramps, not steps, and prisoners are allowed to use walkers if they need them.
瓦良格号较小的体型，尤其是它的滑跃式斜坡，意味着它将不能部署需要弹射器助飞的那种较重的飞机。
Varyag's smaller size, and especially its ski-jump ramp, mean that it will not be able to deploy heavier planes that require the assistance of a catapult to take off.
现今54岁的托尔伯特坦言他的首要成就便是重整了公交车司机们的操作流程，用以方便那些坐轮椅的残疾人，或是使用拐杖、助行器的盲人和聋哑人。
Now 54, Talbot said his prime accomplishment has been revamping the procedures bus drivers follow to accommodate wheelchair users, the deaf and blind and people who use a cane, walker or crutches.
现在K女士在带轮的助行器帮助下能步行300米，但由于她的姿态控制训练不足，她仍然需要旁人的辅助。
Today Mrs. K. is able to walk 300 meters with the help of a rollator walker (or walking frame), but due to her severe posture control deficit she still needs the support of an auxiliary person.
在她扶着助行器走向电梯时，我打量了一眼她的小屋，没放过挂在窗户上的针孔板。
As she maneuvered her walker to the elevator, I provided a visual description of her tiny room, including the eyelet sheets that had been hung on her window.
右边的操纵杆可分离发动机助动装置，同时启动底部盘式制动器，而左边的操纵杆可以让跑步机自己停下，这样你就不会滑行了。
The right lever disengages the motor assist and activates a rear disc brake, while the left one stops the treadmill itself, so you can go from motor assist to coasting.
不但能自己坐得稳稳的，在助行器的帮助下，她还能上下楼梯呢。
She can sit steadily by herself, with the help of plastic splints ; she can go up and downstairs.
针对这一难题，研制了套管防盗油密封阀，并配套应用了井下油气分离器与气举阀助流举升工艺技术。
According to this problem, casing oil stolen prevention sealing valve was developed, matching with down-hole oil-gas separator and gas lift valve lift technology.
你用助步器、轮椅或手杖吗？
将手从助行器上解放出来后抓住座椅扶手，支持慢慢降低身体，保持手术侧肢体伸直在前方。
Release your hands from the walker and reach down and hold onto the arm rests. Slowly lower yourself keeping your operated leg straight out in front.
采用自同步定向激振理论设计，将重力自溜与振动出矿融为一体的YZZ型振动助流器，具有分节组合、大倾角、无侧板的结构特点。
YZZ vibration flow aiding machine is a newly developed ore drawing device, which is devised on the basis of the theory of autogenuous synchronization and directional vibro excitation.
它的拉开式眼睛和鼻孔提供敏锐的外部感觉，嘴上细小的感受器能助它精确捕食。
Wide-set eyes and nostrils provide keen peripheral senses, and tiny electroreceptors on its snout help it pinpoint prey.
靶场实验结果表明，利用该方法所测出的火箭助飞式声干扰器的空中弹道特性对其研制过程有一定指导意义。
The results of the range experiment indicate that the air ballistic characteristic tested by this method is directive to the research and development of a rocket-propelled acoustic jamming equipment.
助航灯光系统作为民航机场航空器进近目视系统是机场保障正常运行的重要环节之一。
Airfield lighting system as a civil airport near visual system is an important link to maintain normal airport.
通过使用助视器，使低视力儿童能够充分利用其残余视力以帮助其学习和生活。
In case of the utilization of the optical AIDS, the low vision's children could use their remained vision helping their study and life.
感觉你用起托盘架来是那么的得心应手，不过我们现在准备要走了，我太太要把她的助步器拿回去。
It seems your tray stand has been very useful to you, but we are getting ready to leave now, and my wife needs her walker back.
运用现有的助视器，老年及儿童低视力患者的视力康复取得了较好的效果。
There are greater gains in visual rehabilitation with elderly people and children with the use of available aids.
目的：探讨助视器在儿童低视力门诊的应用效果。
Objective: To investigate the effect of low vision devices used in low vision clinic.
术后1周内91例(91.9%)患侧下肢可完成直腿抬高，95例(96%)可以利用助行器下地行走。
Straight leg raising could be performed in 91 patients (91.9%) and 95 cases (96%) could walk by the aid of walking AIDS within one week postoperatively.
针对步行器助行过程中存在的安全问题，研制了一套步态稳定性监测系统。
For solving the security problem during walker-assisted walking, a gait stability monitoring system was developed.
本公司是生产轮椅、座厕车、座厕椅、助行器、拐杖、手杖、肘拐等系列产品的专业企业。
The production company is wheelchair-bound, involving cross flushing cars, involving cross flushing chair, walker, crutches, cane, elbow Shui series of professional products business.
带助卷器(液压推出抱紧助卷)卸卷小车和存卷鞍座。
Recoiler is consists of auxiliary recoiler (pushing out hydraulically, clamping auxiliary recoiler), coil discharging car and coil storage position.
机场助航灯调光器的全数字控制采用DSP实现。
The total digital control of the light dimmer in the airfield is based on DSP.
低视力康复主要是通过助视器的使用配合低视力康复训练。
Low vision rehabilitation involves the use of visual AIDS and rehabilitation training.
步行训练中合理地选择和正确地使用助行器问题以及注意事项是个很重要的问题。
It is important problem to elect and use walk aid instrument reasonably in walk training.
介绍了一例用助磁法测量大型变压器低压侧直流电阻的接线、仪器、测试过程和测试结果，讨论了助磁法运用于实际应注意的一些问题。
The paper introduces the saturable magnetic circuit method to measure the DC resistance of low voltage winding of large-size transformer with a practical application.
介绍了一例用助磁法测量大型变压器低压侧直流电阻的接线、仪器、测试过程和测试结果，讨论了助磁法运用于实际应注意的一些问题。
The paper introduces the saturable magnetic circuit method to measure the DC resistance of low voltage winding of large-size transformer with a practical application.
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