有效寿命
- 与 有效寿命 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This paper analyzes the factors that affect the performance of silicon oil fan clutch and the key configuration.A kind of silicon oil fan clutch has been developed,performance and experimental data of silicon oil fan clutch are summarized through bench testing.The test results show that the optimized clutch can make a response to temperature and has less consumption of power.
硅油风扇离合器不仅可以减少发动机有效功率的损耗,改善发动机的经济性,提高发动机寿命,而且能有效的降低发动机噪声,具有广阔的应用前景[1]。1结构及工作原理硅油风扇离合器是用硅油作介质,利用硅油高粘度的特性来传递转矩,其结构如图1所示,当发动机负荷增加时,水温升高,从散热器吹来的热空气使双金属感温片受热而扭转变形,带动阀销一起转动并通过感温片变形量的大小控制进油阀开度。
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Integrate low temperature and ultra-dry to excogitate better method to prolong seed longevity, at the same time, we found out the optimal method of ultra-dry preservation, screen out to the excellent desiccant with low cost and good effect, validate the method of ultra-dry can use to deal with and conservation even more large numbers of tobacco seed, yet explored seed vigor comedown rule of tobacco seed, that avoid seed vigor loss prematurely.
在此基础上,把超干燥与低温保存有机地结合起来研究,找出了延长烟草种子寿命的更好方法,找出最佳的超干燥保存方法,优选出成本低、效果好的干燥剂,验证了超干燥也可用于更大量烟草种子的处理和保存,初步探明了烟草种子的活力丧失规律,有效预防了种质资源的失传,最大限度地延长种子保存寿命达25年以上。
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These four aspects are: the foreworn and frature of the wheel rim , tread foreworn bedded d ecrustation, regional crush and subside and early brittle fracture of the wheel rim .
为了有效地提高行走车轮的工作寿命,使其接近或达到设计周期,笔者从车轮损坏的形式、部位即轮缘磨损断裂、踏面磨损层状脱皮和局部压碎凹陷、轮缘早期脆性断裂四个方面进行了分析,找出了之所以产生磨损和断裂的原因,并提出了延长车轮工作寿命的对策。
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A new power-aware routing mechanism is presented based on Newton's interpolation. According to the remaining energy and the traffic load at nodes, the life of the nodes was calculated out, and then from the bearable life of nodes, one minimum power drain routing can be choused.
提出一种基于牛顿插值的能量有效路由机制,首先根据节点的剩余电池能量和流经该节点的当前流量大小,计算出该节点的寿命;从寿命较长的节点中,选择当前状态下的最小功率路由。
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A new power-aware routing mechanism is presented based on Newton's interpolation. According to the remaining energy and the traffic load at nodes, the life of the nodes was calculated out, and then from the bearable life of nodes, one minimum power drain muting can he choused.
提出一种基于牛顿插值的能量有效路由机制,首先根据节点的剩余电池能量和流经该节点的当前流量大小,计算出该节点的寿命;从寿命较长的节点中,选择当前状态下的最小功率路由。
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This paper discusses failure pattern and force of link chain hook of link chain bucket elevator, finds out the causes of short periodical fatigue failure of link chain hook and points out the key factors that influence fatigue life of the link chain hook is the fitting gap .
通过对环链斗式提升机链环钩失效形式和受力情况的分析,揭示了链环钩产生低周疲劳失效的原因,指出了在影响链环钩疲劳寿命的诸多因素中,链环钩与料斗之间的装配间隙是决定其疲劳寿命的主要因素,重新设计的链环钩解决了疲劳断裂问题,说明设计中所采取的措施是有效的。
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08 Ns using deconvolution from the combination of the phase plane method and iterative convolution method.
通过相平面法和迭代卷积法相结合的解卷积处理,测得乙醛40%水溶液的真实荧光寿命为(7.25±0.08)ns,表明这是一种采用纳秒量级的仪器测量纳秒甚至亚纳秒荧光寿命的有效方法
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The rebounding damping technology, that the function in the same kinds of products sold in the market are not in common, means when you pull the drawer out to the bottom, it will has a process of soft closing and rebound, which can reduce the noise made by the things loaded in the drawer in efficiency. Moreover, because of the variable damping technology, which help to lessen the force of of the inertia made by the motion of the box when open or close it, and it will extend the useful life of the cabinet effectively. Therefore, it proved that the two-way slow motion cabinet have a longer useful life than the single soft-closing drawer system. And that is the reason why GRASS HOPPER is so popular in many countries all over the world.
反弹阻尼技术就是当你的橱柜抽屉拉到尽头时,有一个轻微的缓冲反弹过程,这样就减小了抽屉里面的装载物的碰撞声音,能达到更加实际意义上的静音,同时由于具备这种功能,在开合抽屉时就大大减小了由于抽屉的运动惯性对柜体产生的破坏力,这样就有效的延长了橱柜的使用寿命;所以使用双缓冲抽屉的橱柜比使用单缓冲抽屉的橱柜寿命明显延长,而市场上还没有具备这种功能的同类产品。
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The rebounding damping technology, that the function in the same kinds of products sold in the market are not in common, means when you pull the drawer out to the bottom, it will has a process of soft closing and rebound, which can reduce the noise made by the things loaded in the drawer in efficiency. Moreover, because of the variable damping technology, which help to lessen the force of of the inertia made by the motion of the box when open or close it, and it will extend the useful life of the cabinet effectively. Therefore, it proved that the two-way slow motion cabinet have a longer useful life than the single soft-closing drawer system. And that is the reason why GRASSHOPPER is so popular in many countries all over the world.
反弹阻尼技术就是当你的橱柜抽屉拉到尽头时,有一个轻微的缓冲反弹过程,这样就减小了抽屉里面的装载物的碰撞声音,能达到更加实际意义上的静音,同时由于具备这种功能,在开合抽屉时就大大减小了由于抽屉的运动惯性对柜体产生的破坏力,这样就有效的延长了橱柜的使用寿命;所以使用双缓冲抽屉的橱柜比使用单缓冲抽屉的橱柜寿命明显延长,而市场上还没有具备这种功能的同类产品。
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Based on gun bore radial wear Δdmax as discrimination condition of barrel life the mathematical model for predicting melt-erosion of gun-barrel is established which is employed in analyzing factors affecting the life of gun such as material, gun powder,firing conditions and so on. It is pointed out that active cooling technology is an effective method for solving many problems concerned with heat transfer each time the gun is fired.
文中由身管寿命判别条件△d_建立了身管熔化烧蚀预测计算模型,从原理上对各种延缓烧蚀速度、提高身管寿命的措施,如采用内膛镀铬、使用冷火药和护膛剂等进行了阐述;同时基于该模型指出采用身管主动冷却技术是延长火炮身管寿命最有效的措施之一。
- 推荐网络例句
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I will endeavour to find you some assistance.
我尽力帮你找人帮忙。
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At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.
起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像,后来回台湾,甚至去年在北京,居然也四处看见她的海报,才惊讶她的魅力之大。
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Ah may dee:You are chinese living in a democratic country.
你是居住在民主国家的中国人吧。