Paradoxically, while the temperatures required for liquid water exist only in the inner solar system, the key building blocks of life, including water itself, occur primarily beyond the asteroid belt.
矛盾的是，虽然液态水所需的温度只存在于太阳系内部，但生命的关键组成部分，包括水本身，却主要存在于小行星带之外。
Buffer rollers: conveyor by the material installed in the bottom section to reduce the belt blow to extend belt life.
缓冲托辊：安装在输送机受料段下方，减少输送带所受的冲击，延长输送带使用寿命。
His voice spans three octaves, he can really belt it out and bring a song to life.
他的声音跨越了三个八度，他的表演赋予歌曲真实的生命力。
The epicure awarded with highest metric black belt means the high-standard requirements for the life and work.
获得最高黑带级别的美食家就意味着他对生活和工作的高标准、严要求。
Can be added to resolve, add to the belt does not slip until, but can not add too much, so as not to make the belt to bear unnecessary excessive tension and reduce the life of the belt.
可添加配重来解决，添加到皮带不打滑为止，但不能添加太多，以免使皮带承受不必要的过大张力而降低皮带的使用寿命。
Adopted pedal brake system, operation ease, extending the life of belt and spindle.
脚踏式制动系统，操作更简单，同时延长龙带和锭子寿命。
Stainless steel mesh belt and plastic mesh belt conveyor for traction pieces of material, run a smooth, handsome in appearance, long service life.
以不锈钢网带和塑料网带作牵引件输送物料，运行平稳、造型美观、使用寿命长。
During the course of polishing, there is always a best pressure point between workpieces and sand belt for the life of sand belt and the polishing efficiency.
工件在抛光过程中，无论为延长抛光带的寿命，还是为提高抛光的效率，工件与抛光带之间都存在一个最佳的压力问题。
The belt conveyor is best not to use this method, because the use of the center roller group will have a certain impact on the life of the belt.
而长皮带运输机最好不采用此方法，因为调心托辊组的使用会对皮带的使用寿命产生一定的影响。
The belt sheave, stator winding and rectifier of the vehicle alternator have a rather higher breakdown rate. Therefore, this paper gave out their solutions to extend the alternator life.
汽车用交流发电机的皮带轮、定子线圈、整流器的故障率相对较高，本文给出了其故障的处理对策，以延长其使用寿命。
The seamless fusing machine belt is longer in service life than that of any seamed teflon conveyor belt.
无缝粘合机带寿命比任何有接缝的铁氟龙输送带寿命都要长。
If we directly start the belt-driver which is driven by electric-roller, it can neither adjust speed according to the proportion of materials, nor prolong the life of electric-roller.
通过电动滚筒驱动的皮带机，如果直接起动，无法根据物料比重调节速度，无形中造成了电能的浪费，而且会缩短电动滚筒的使用寿命。
Compared with the general belt drive, magnetic metal belt drive has longer service life higher transmission ratio and linear velocity, and less elastic slide.
与普通带传动相比，磁力金属带传动具有较长的使用寿命，并能传递较大的功率。
Some techniques for improving the belt working life are proposed in the paper.
文中还提出了延长砂带使用寿命的几种方法。
A new method is proposed for determining the nominal horsepower of a single belt subject to operational loading according to its expected service life under practical working conditions.
文章给出了一种可按不同的胶带预期寿命来确定实际工况下单根带许用功率的方法。
Then we provide the basis to select the self-lubrication materials for belt and a new way of studying on the barrel's life prolonged in this paper.
这一问题的解决为自润滑弹带材料的选择提供了理论依据，也为研究身管延寿问题提供了新的方法。
The ironing belt is assembled in professional factory, the imported materials adopt pretreatment finalized, which can reduce shrink rate and extend life.
专业厂家配套的熨烫绽带，进口原料，预处理定型工艺，使用时收缩率低、寿命长、熨痕小。
Features: advanced control, long life of cast-link belt, higher automation, less thermal losses.
特点：控制先进、链带寿命长、自动化程度高，热损失小。
According to the need of strength and life test for the conveying belt junction from belt conveyor. Design this experiment platform for the weary performance test of the rubber belt.
针对带式输送机输送带接头的强度以及寿命测试的需要，设计了橡胶带疲劳性能测试实验台。
The stress of the largest stress point is affected directly by the belt speed. But the stress also can seriously affect the service life of the belt in belt transmission.
带传动中，带速直接影响到带所能传递的能力和最大应力点处的应力值，而最大应力点处的应力又严重地影响到带的寿命。
It leads to the cause of the metal belt deflection, intensifies whole-part abrasion and reduces the life-span of the CVT.
它会导致金属带的偏斜，加剧变速器各部件间的磨损，缩短变速器使用寿命。
With long service life, the combined one-way bearing can withstand large radial pressure and can be used on a belt device needing change the direction of transmission.
该组合式单向轴承能承受住大的径向压力，使用 寿命长，可应用于需要变换传动方向的皮带装置上。
The S7-200 of PLC of the Siemens to realize the check of the safety belt usage life-span is introduced.
介绍使用西门子公司生产的S7- 200型可编程控制器(PLC)，实现对安全带使用寿命的检测。
Parts including:Protective Clothing, Breathing Apparatus, Fire Retardant Life-Saving Rope, Exposition Proof Lamp, Axe, Helmet, Fire-fighting boots and Belt.
包括：防护服、空气呼吸器、耐炎救生绳、防爆灯、太平斧、安全头盔、消防胶靴、安全腰带各一。
The belt offset adjustment mechanism uses photoelectric detection to check belt edge, without contacting the belt, to keep belt edge flat and prolong service life.
本机构光电检测皮带边缘，与皮带无触，保护皮带边缘平整，延长使用寿命；
Steel ring is a key part of metal V-belt; the load distribution on its has a great influence on its driving capacity and its service life.
钢环组是金属带的关键组件之一，它的载荷分布关系到金属带的承载能力和使用寿命。
Steel ring is a key part of metal V-belt; the load distribution on its has a great influence on its driving capacity and its service life.
钢环组是金属带的关键组件之一，它的载荷分布关系到金属带的承载能力和使用寿命。
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