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防护

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The new tyPe ERA will achieve Protection effect is: in the case of small normal angle (e wt0 o ) can defend large calibre anOLIrrpiercing Projectile, larg calibre shaPed chnye and near calibre tandem wthe miniStryThe emPhses is to stUdy defend lnye calibre artnour9iercing Proectile, specially aPply to protect tank barbette.

新型反应装甲要达到的防护效果是,在小法线角(θ=40°)的情况下,能防御大口径穿甲弹、大口径破甲弹,兼防近口径串联破甲战斗部,重点是研究对大口径穿甲弹的防护,特别适用于坦克炮塔的装甲防护

The Double Eagle brand products are exported through Beijing, Shanghai, Guangzhou, Jiangsu ,Shandong etc. Main products: a series of x-ray protected products, a series of x-ray protected device products; one-off medical plastic instrument mutilated machine, vertebrae tractor, medical bed style air cushion, medical oxygen bag, medical air cushion, food tractor etc. The medical instruments are sold all over the country.

公司生产的双鹰牌防护系列产品通过北京、上海、广州、江苏、山东等外贸批量出口,打入国际市场,主要产品有:X射线防护铅胶系列产品;X射线防护装置系列产品;一次性医用塑料器具毁形机、柔软型颈椎牵引器、医用床式气垫、医用氧气袋、医用气垫、脚踏吸引器等医疗器械产品,产品畅销全国各地。

The form of network security defense has already changed from traditional single static protection to static and dynamic combined, protection and detection combined tridimensional security defense system.

网络安全防护形式已经从传统的单纯静态防护,过渡到静态和动态相结合、防护和检测相结合的立体安全防护体系。

Based on the analyse and evaluation of some destroyed models of bedded rock and massive rock and cataclastic rock,which is in the high-level road in the mountainous area,and combined with the engineering examples,the author put forward synthetic preventing measures,emphasized on the discussing on new methods, planting grass and anchor-shotcrete.

通过对山区高等级公路边坡中层状岩体、块状岩体和散体碎裂岩体的不同破坏模式进行分析评价,结合工程实例,提出公路边坡综合防护措施,重点论述植草防护、锚杆喷射砼防护等新型防护形式,为山区和相似地质条件地区公路建设提供参考和借

The major results of this proposal are as follows:(1) ABA induces a rapid, substantial accumulation of apoplastic H2O2 in mesophyll and bundle sheath cells of maize leaves, and the accumulation of apoplastic H2O2 is involved in the induction of the chloroplastic and cytosolic antioxidant enzymes.(2) ABA-induced H2O2 production activates a 46 kDa MAPK, which in turn induces the expression of antioxidant genes and up-regulates the activities of antioxidant enzymes. The activation of MAPK also enhances H2O2 production, forming a positive amplification loop.(3) Water stress also induces the activation of a 46 kDa MAPK, which is dependent on the accumulation of ABA and H2O2 production induced by water stress and involved in the up-regulation of the expression and the activities of antioxidant enzymes.(4) ABA-induced H2O2 production mediates NO generation, which in turn activates a 46 kDa MAPK and results in the up-regulation in the expression and the activities of antioxidant enzymes in ABA signaling. NO-independent signaling is also involved in ABA- and H2O2-induced antioxidant defense.

本项目的主要研究结果如下:(1)ABA诱导的H2O2产生主要出现在叶肉细胞与维管束鞘细胞的质外体中,质外体H2O2的积累能够上调叶绿体与细胞溶质中抗氧化酶的活性;(2)ABA诱导的H2O2产生活化一个46kDa的MAPK,由此而导致编码抗氧化防护酶基因的表达与酶活性的上调;而MAPK的活化也能增强H2O2的产生,从而形成一个正的反馈调节环;(3)水分胁迫也能诱导一46kDa MAPK活化,这一MAPK活化依赖于水分胁迫诱导的ABA积累以及H2O2的产生,同时参与水分胁迫诱导的抗氧化防护基因的表达与抗氧化酶活性的上调;(4)ABA诱导一个依赖于H2O2的NO产生,NO活化一个46kDa的MAPK,从而导致抗氧化防护基因的表达以及抗氧化酶活性的上调;同时一个不依赖于NO的信号转导途径也存在于ABA诱导的抗氧化防护过程中。

The basic recommendation regarding respiratory protection – that respirators (at least as protective as a fit tested disposable N95 filtering facepiece respirator) should be used by healthcare personnel who enter the rooms of patients in isolation with confirmed, suspected, or probable 2009 H1N1 influenza – remains unchanged.

有关呼吸防护的基本建议–即在医护人员进入确诊、疑似或可能患有甲型H1N1流感病人隔离病房时,必须使用呼吸防护用品(至少使用经过适合性检验的随弃式N95 防护口罩或相当的防护措施)这个建议没有改变。

The performance of the selected coating systems was experimentally verified,while some of the selected costing systems were brought into engineering practice.As the results,it was suggested to use a coating system composed of zinc-rich epoxy primer,micaceous ferric oxide epoxy intermediate,and modifie...

结果显示,对完全浸泡的设备,采用环氧富锌底漆+环氧云铁中间漆+改性环氧面漆的涂层体系有很好的防护效果;对干湿交替的设备采用环氧富锌底漆+环氧云铁中间漆+丙烯酸聚氨酯面漆的防护体系具有良好的防护性能,预计其防护寿命可达到8a以上。

Based on the research and review of the norms of surgical gowns and drapes, we compare and analyze the basic requirement and test procedure of the gowns. We test water-repellent treated woven cotton reusable textiles, rechargeable biocidal function polyester/cotton woven reusable textiles, spun-bond polypropylene disposable textiles, water-repellent treated laminate disposable textiles of pulps and polyester with water resistant, physical, comfortable properties testing. We design an abrasion experiment to simulate linting test and evaluate the linting properties of these textiles.

本文对目前国内外主要的手术防护服标准的基本性能测试条款和测试方法及步骤进行了分析,在此基础上,对几种经拒水处理耐久型棉紧密机织物手术防护服材料、经可再生杀菌处理涤棉机织手术防护服材料、纺粘丙纶一次性手术服材料、经拒水处理木浆/涤纶复合水刺一次性手术防护服材料的拒液性能、基本物理性能、舒适性进行了比较测试;同时,本文设计了耐磨实验来模拟掉毛实验,通过失重率来评价这些材料的掉毛性能。

Construction characteristics - Standard contact and housing dimensions - RAL 7035 grey grip - Cable sleeve for IP44 - Cable gland for IP67 - Plug with key and socket with keyway to ensure perfect coupling - Sockets with spring-locking cover and retaining catch when the plug is inserted, for both IP44 and IP67 - Sockets with locking ring lids and plugs with inclined surfaces and bayonet fitting for IP67 - Fold-back cable clamp for IP67 types - Only factory-preset earth contact position depending on end use - High protection against indirect contacts since the earth contact is the first to established and the last to be broken - Colour-coded to identify the different rated voltages - Perfect interchangeability with EUREKA Series plugs and sockets and with other makers.详情请登入:http://factory.shsap.com/list.asp?id=289

结构特征-触点和外壳标准尺寸-手柄颜色为灰色RAL7035 -堆形过线装置,用于IP44防护等级-填料函,用于IP67防护等级-插头带凸出物,插座带导槽用来保证完好的连接- IP44和IP67 的插座带有弹簧罩,在有插头插入后可以起到止动作用-插座带紧锁罩,插头带有倾斜面用于IP67防护等级的插销式连接-可活动的电缆固定装置用于IP67的防护-在工厂中预设的接地触点位置取决于最终使用-接地触点最先连接,最后短开,所以对防止间接接触具有很高的保护指数-不同的额定电压用不同的颜色来表示,便于识别-与EUREKA系列和其他制造商的插头和插座有极好的互换性

To study the wet thermal protective performance of fabric for fire fighters wears, 4 kinds of fire-retardant multilayer fabric suitable for fire fighters wears were used as samples, and the thermal protective performance value of the sample fabrics were tested through thermal radiation and thermal convection integrated experiment under 5 kinds of wet state and required time leading to the second-degree burn. Different layer fabrics' thermal protective performance after absorbing water was compared.

为研究消防服用织物的湿态热防护性能,以4种适宜用作消防服装多层结构的面料为试样,通过热辐射和热对流综合热防护性能实验,测试织物在5种湿状态下热辐射和热对流综合热防护值TPP和二级烧伤时间,比较不同层面料吸湿后热防护性能的变化。

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If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了,请告诉我,我会帮助你摆脱困境,真的,请联系我啦!

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放,就是一个这样的例子。

Well, Jerry would rattle off all the details of that movie.

那么,杰瑞会急促背诵那部电影所有细节。