长寿命

Thus, the combination of a sensitive, powerful thermostatic force combined with a free-moving, high-temperature-resisting rubber disc assures longer valve life and more satisfactory system performance.

因此，这种灵敏有力的温度调节装置组合体，结合自由移动、耐高温橡胶阀瓣确保了更长的阀门使用寿命和更令人满意的工作性能。

Based on the pavement structure three-dimensional model through finite-element calculation software, the representative full-depth asphalt pavement and asphalt pavement with semi-rigid base are analyzed in the aspect of mechanical response under the action of vehicle load.

通过选用具有代表性的全厚式沥青路面和半刚性基层沥青路面，利用ANSYS有限元计算软件，建立路面结构三维模型对路面在车辆荷载作用下的力学响应进行分析，可知全厚式沥青路面在抗疲劳损坏和永久变形方面都较半刚性基层沥青路面略胜一筹，且寿命更长，因而具有广阔的应用前景。

The body has drum mixed with four leaves, stirring with a good performance out of the concrete mix to make a more uniform 2: mixed leaves on a mixed open hole to raise the quality of concrete mixing; 3 ----- sealed tube was funnel shape, Large caliber to ensure a smooth feed: 4: Lo leaves were added to the top surface wear protection, to extend the service life of the leaves, 5 leaves on a few large rectangle-shaped hole and the hole in the concrete to reduce the adhesion of the leaves; 6 : Mixing cylinder B520JJ optional alloy steel materials, wear resistant materials; 7 from the first block plate spinning, 8: ZG35 stirring drum track using the material, casting molding.

筒体内有四块拌叶、具有良好的搅拌性能，使拌出的混凝土更加均匀2：拌叶上开有拌孔能提高混凝土搅拌质量；3密封管-----呈漏斗形状，口径大能确保顺利进料：4：螺叶片呈曲面顶端加防护耐磨条，延长叶片使用寿命，5叶片上有几个圆孔及长方钜形孔减少混凝土在叶片上的粘附； 6：搅拌筒体材料选用B520JJ合金钢、抗耐磨材质；7封头由整块钢板旋压成型，8：搅拌筒轨道采用ZG35材质，经铸造成型。9：搅拌筒壳体各部件由高强度及高耐磨材质制作而成。10：搅拌筒整体焊接采用自动埋弧焊技术。

The temperature of furnace liner is also the same. The invention has the advantages of simple structure, long useful life, less than 30ppm NOx discharge, less than 140ppm CO discharge, increasing heat efficiency by 5-10% comparing with traditional burning, suiting for various grate, boiler, or burning heating unit etc.

发明结构简单，使用寿命长，NO x 排放低于30ppm，CO排放低于140ppm，热效率高出传统燃烧5-10％，适用于各类燃用低热值燃气或废气的民用或工业炉窑、锅炉或燃烧加热装置使用。

The results are projection-display applications that have long stable lifetimes (without re-lamping) plus wide color gamuts and fast start times.

它使得投影显示设备拥有长而稳定的寿命、宽广的色域和快速的启动时间。

A German-made vehicle is often perceived to have a longer lifespan than one that is made in the United States, for example.

德国生产的汽车常被认为比─例如说─美国厂牌的汽车寿命更长。

The surface of the table is also grinded with harden treatment, with stable precision and long lifespan.

机台为PC-25铸件，经调质与残留应力消除处理，台面并具硬化处理研磨，精度稳定，使用寿命长。

Quite thorough theoretical and experimental studies on the characteristics of heat balance of reduction cells have been made.

试验表明所研究的动态测温系统具有较高的预测精度和较长的使用寿命，完全可以工业应用。

Heat exchanger of imported heat-resisting stainless steel and scientific design insures it has high efficiency of heat exchange and a long service life.

用进口耐热不锈钢加工的热交换器，使用寿命长，热交换率高。

Heat exchanger of imported heat-resisting stainless steel and scientific design insures it has high efficiency of heat exchange and a long service life.

配件简介； 1、用进口耐热不锈钢加工的热交换器，使用寿命长，热交换率高。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。