使用寿命

I dont know if its all that good for the life span of the roof, Mr. Newman says, but when its 110 degrees, I really could care less.

我不知道这么做会不会影响屋顶的使用寿命，&纽曼说，&但屋里的温度都到了43度，已经顾不了太多了。

In the artificial leather, synthetic leather surface cast Covers furniture, such as sofa sets, chair cover, etc., may extend the service life.

在人造革、合成革面家具上罩上布罩，如沙发套、椅套等可以延长使用寿命。

Software core idea is: an integrated and fully consider the HID lamps and lighting electrical characteristics of the physical theory, the visual characteristics of human bio-engineering, urban engineering and commercial lighting needs, and power electronic drives, communication interfaces, unconditional guarantee lighting, all aspects of electromagnetic compatibility and thus the demand for the protection of the lighting at the same time, which greatly limits to energy conservation, to extend the lamp life, as well as to achieve people-centered,"on-demand transfer Liang","real-time transfer-liang,""sodium lamp, metal halide light tune a wide range ", all the bright lights load transfer.

软件的核心思想是：综合并充分考虑HID 灯的物理电气特性和照明理论、人体生物工程视觉特性、城市与商业照明工程需要、以及电力电子驱动、通讯接口、无条件保障照明、电磁兼容的各个方面，从而在保障照明需求的同时，极大限度地节约能源，延长了灯具使用寿命，以及做到以人为本，&按需调亮&，&实时调亮&，&钠灯、金卤灯宽范围调亮&，&一切灯光负载调亮&。

The linear slide rail and aluminum alloy beam, along with linear bearing and high-rigidity bearing steel, are employed so as to meet the requirements of high-speed take-out, high

下手臂均采用进口的线性滑轨和铝合金挤型梁配合线性轴承及高刚性轴承钢，能达到取出速度快、高效能、高精度、使用寿命长的要求。

The furnace shell is pressed forming by cold-rolled steel and section steel special mold ,Lining adopts energy-saving super-long fiber silicate insulation superfine cotton fiber which has warming rapidly, insulation, and temperature uniformity, energy-saving advantages. Heating components use far infra-red plate or tubular heating elements that can be easily replaced,.It is not easily damaged, with longer life expectancy.

炉壳由冷轧钢板和型钢专用模具压制成形，炉衬采用节能型超保温超细长纤维硅酸铝纤维棉，具有升温快，保温好，温度均匀，节电等优点，发热元件采用可拆换式远红外线板状或管状发热元件，不易损坏，使用寿命长。

Want to improve the service life of vitreous kiln furnace, be about to raise taller requirement to the quality of silica brick.

要提高玻璃窑炉的使用寿命，就要对硅砖的质量提出更高的要求。

Study it is tall purity, OK to fight eroded vitreous kiln to use actor * qualitative silica brick so the service life that prolongs vitreous kiln on certain level. 1 experiment develops vitreous kiln to be handpick and high grade raw material with the main avenue of high grade silica brick, the purity; that the alkalescent oxide content that in reducing raw material, takes will come to raise silica brick deserves to compare through adjusting raw material grain, apparent pore is reduced to lead when shaping in order to raise compact sex, achieve fight erode the effect.

所以探究高纯度、抗侵蚀的玻璃窑用优*质硅砖就可以在一定程度上延长玻璃窑的使用寿命。1试验研制玻璃窑用优质硅砖的主要途径为精选优质原料，降低原料中带入的碱性氧化物含量来提高硅砖的纯度；通过调整原料颗粒配比，成型时降低显气孔率以提高致密性，达到抗侵蚀效果。

In addition, the diameter 400mm-1800mm the SF series vibrating screen vibrating object using a more advanced vibration molding tray, making shaker sieve screening machine has a higher efficiency, longer service life, product quality and performance have been achieved the level of the world's leading, fully able to meet the screening needs of different industries.

另外，直径Φ400mm—Φ1800mm 的SF系列振动筛振动体采用了更先进的一次模压成型振动托盘，使得振动筛筛机具有更高的筛分效率，更长的使用寿命，产品质量和性能均已达到世界领先水平，完全能满足不同行业的筛分需求。

When profile shot remain in effect or alight from the absolute position, the electrical power will automatically reduce to about 20VA, both to save energy, but also reduce the electrical load and last longer enough.

当挡杆停留在起或落的绝对位置时，电机的功率会自动减低至约20VA，既节省能源，亦减低电机的负载，使用寿命更长够。

Scientific analysis of testing, making the process of sacrificial anode contact with sea water, the protection of current continues, making the surface of base compounds do not produce the phenomenon of the socket shell, thus extending the life of the hull.

科学的分析检测，从而使得牺牲阳极与海水接触过程中，保护电流持续发生，使得表面不产生盐基性化合物的接壳现象，从而延长船体的使用寿命。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。