Good effect: anti-oxidation at high temperature, anti-corrosion against sulphide and naphthene acid and anti- erosion.

效果好：抗高溫氧化学生妹网址、耐硫化物欧美精品-精品国内自产拍在线、環(huán)烷酸腐蝕、耐沖刷性能穩(wěn)定黄片A片aa视频,一级无码，傳熱性能好

The semi-low normal distribution membership function of fatigue limit is determined, and the anti-fatigue fuzzy reliability compute formula of rotor is deduced. The fuzzy reliability model of rotor anti-fatigue is set up. Taking an internal shaft of the rotor of aero electric generator for an example, its reliability design can be realized by adopting the anti-fatigue reliability design theory presented in the dissertation.

首次確定出了疲勞極限降半正態(tài)分布形式的隸屬函數(shù)，推導(dǎo)出了轉(zhuǎn)軸抗疲勞的模糊可靠度計(jì)算公式www.好吊操，建立了轉(zhuǎn)軸抗疲勞的模糊可靠性模型超碰免费欧美自拍；以航空發(fā)電機(jī)轉(zhuǎn)子內(nèi)軸為例91av色片在线，對(duì)其進(jìn)行了抗疲勞的可靠性設(shè)計(jì)，并用本文建立的抗疲勞的模糊可靠度計(jì)算公式www色色，對(duì)其進(jìn)行了模糊可靠性校核亚洲第一区色色色。

Chinese nutgall has some special characters, such as anti-bactera, anti-virus, anti-oxidation and constringency. It can break down LPS and block its biological functions.

中藥五倍子具有抗菌、抗病毒欧美性爱最黄第一视频区、抗氧化和收斂等作用一级AAA毛片无码视频，能降解LPS，阻斷其生物學(xué)效應(yīng)AV免费网站A片。

Anti-aging and Rejuvenation - Grape seed extract contains hydrolyze chlorpyrifos Oxon, a potent anti-oxidant accompanying anti-aging effects.

留住女性青春—從葡萄籽中的萃取物欧美性爱大屁股，CPO是抗氧化防衰老的好伴侶

After finishing,including coating,doudle-layer multi-layer compoeite,foil,calendarin g,embossingand so on,can have a permanent press,anti-ultraviolet radiationg,warmth,breathable waterproof,Anti-velvet, anti-bacterialdeodorizing functions.

后整理加工包括涂層、雙層多層復(fù)合国内精品1024地址一地址二、黏膜欧美日韩精品综合、壓光、壓花等琪琪电影网午夜理论片717百度，可具有免燙全网国产黄色视频、抗紫外線、保暖日韩精品火爆视频在线观看网站、透濕防水特黄一级大片、防絨、抗菌除臭等功能。

Production and operation of spiral steel pipe (spiral welded steel pipes, spiral welded pipe, Cangzhou spiral pipe, spiral pipe, spiral wound steel tube), seamless steel pipe, straight seam steel pipes, hot-rolled steel pipes, hot expanded steel pipe, welded steel pipe, galvanized steel pipe, galvanized pipe, pipe stress, anti-corrosion steel pipe, pipe insulation oil and gas 2PE/3PE polyethylene coating, FBE pipe anti-corrosion epoxy powder dissolved, epoxy coal tar pitch as if paint, pipe cement mortar lining anti-corrosion, black yellow jacket pipe insulation, flanges, elbows, big bend, three links, the size of a top tube.

生產(chǎn)經(jīng)營(yíng)螺旋鋼管（螺旋縫焊接鋼管新欧美老妇三级经典在线观看、螺旋焊管国产露出网站、滄州螺旋鋼管、螺旋管日韩欧美午夜性爱福利、螺旋纏繞鋼管）欧美一级视频网站、無(wú)縫鋼管、直縫鋼管91在线精品网址、熱軋鋼管国产91九色视频、熱擴(kuò)鋼管、焊接鋼管国产性交A级视频、鍍鋅鋼管久久r久久、鍍鋅管、壓力鋼管国产AV。、防腐鋼管影音先锋每日最新AV资源久久、保溫鋼管（石油天然氣2PE/3PE聚乙烯防腐層、FBE溶解環(huán)氧粉末鋼管防腐精品久久亚洲一区二区欧美、環(huán)氧煤瀝青仿佛涂料www.自拍偷拍.com、鋼管水泥沙漿襯里防腐、黑黃夾克保溫鋼管jiujiuse在线、法蘭日韩精品15P、彎頭、大彎亚洲无码操B视频、三通日韩综合小视频、大小頭等管件。

The basic material is soft plastic which is divided three kinds:Anti-static PVC grid portiere,Anti-static PVC transparent portiere,Anti-static PVC black grid portiere.

防靜電門簾采用軟質(zhì)PVC 為基材制作而成18禁肉肉无遮挡无码网站公司。分為防靜電PVC網(wǎng)格門簾爽爽爽午夜福利试看、防靜電PVC透明門簾、防靜電PVC黑色網(wǎng)格門簾5060av。

The first element, constructed of a stiff material benefits anti pronation, anti supination and anti torsion.

第一個(gè)因素色哟呦在线播放，建造了激烈的物質(zhì)利益的反旋，反旋和反扭国产二区三区毛片大全。

After China's accession to GATT, as publishing ergent problems with anti-false business card printing and membership card making, such as high resolution anti-false micro-business card printing and membership card making, special anti-false recessiveness coating identity, sensitization and sense of ink coated identification.

我國(guó)入關(guān)之后网站观看jizz，知識(shí)產(chǎn)權(quán)成為出版行業(yè)中急需解決的問(wèn)題，因此防偽制卡和會(huì)員卡制作發(fā)展迅速国产美女视频免费网站观看，如高分辨率防偽縮微制卡和會(huì)員卡制作欧美业余性爱，特殊防偽隱性油墨涂布標(biāo)識(shí)，增感av男人天堂污污污www、減感油墨涂布標(biāo)識(shí)不卡黄色网。

The majority of PzB 39 anti-tank rifles were converted to grenade launchers - Granatbüchse Model 39 (GrB 39). GrB 39 was a PzB 39 converted to take the standard rifle attachment grenade launcher able to fire standard hollow-charge anti-tank or anti-personnel grenade.

多數(shù)的PzB 39 反坦克槍被改造用于做為榴彈發(fā)射器6080亚洲三片级，稱為（Granatbüchse Model 39 ）GrB 39榴彈發(fā)射器，GrB 39 榴彈發(fā)射器就是用標(biāo)準(zhǔn)的槍口附加榴彈發(fā)射器改造而成18岁禁网，發(fā)射反坦克或人員殺傷榴彈欧美亚洲日韩国产一区。