查询词典 silver-gray

AFM images revealed that as the sputtering time was prolonged, the film thickness increased, the film became compacter, and the specific area of the film also increased, thus, the release rate of silver ions increased, which led to improved antibacterial properties. EDX test results indicated that increase in film thickness led to increase in silver weight percentage per unit surface, causing improved antibacterial properties. Moreover, when the film thickness was 1 nm, the inhibition percentage of Staphylococcus aureus and Escherichia coli were 100%.

结果表明：随着薄膜厚度的增大，样品抗菌性能提高；溅射时间延长，薄膜厚度增大，膜层的致密性改善，单位面积上的银含量增加，膜层表面积增大，银离子释放几率增大，是提高抗菌性能的主要原因；当纳米结构银薄膜厚度为1 nm时，对大肠杆菌和金黄色葡萄球菌的抑菌率均达到100%。

The silver nanoparticles modified by oleic acid were successfully synthesized by the replacement reaction of silver nitrate with metal sodium in decalin, and the reaction was achieved via ultrasonic irradiation.

在有机介质十氢化萘中，以金属钠、硝酸银和油酸钠为起始原料，通过超声辐射使金属钠和硝酸银发生置换反应，成功制备了油酸表面修饰的Ag纳米微粒。

The photos of TEM showed that the average size of nano-silver particulate was about 15—25 nm, which was equal to that by Zetasizer, and that nano-silver particulate were fractal assembling into ordered dendritical aggregation structure.

实验表明，在超声辐射下，不需任何还原剂，Ag~+可被还原成银原子，进而聚集成纳米银微粒，尺寸在15—25nm，这种纳米银能够分形生长，最终成为树枝状的有序聚集体。

Polyimide was patterned by direct laser writing, then the patterned polyimide was immersed in silver diammine solution for seeding. The silver particles were deposited in-situ at the irradiated areas on polyimide films, whose particle size was 150-300nm.

用波长为266nm的激光在聚酰亚胺薄膜表面光刻出所需图形，将光刻后的聚酰亚胺薄膜浸入到银氨溶液中，在光刻处发生氧化还原反应并原位沉积了粒径为150nm到300nm的银粒子，以该银粒子作为活化种实施化学镀，在聚酰亚胺表面上沉积得到了金属铜的图形。

The fact that only the SERS spectrum of PATP is observed from the assembly, where PATP is partially replace d with N,N'-diphenylthiourea, demonstrates that the electromagnetic field is mainly localized in the region between the silver particles and the surface of the silver metal.

实验中发现只有组装阵列上的PATP分子的SERS被观察到，而部分替代PATP的二苯基硫脲的SERS信号没有得到，说明电磁场主要集中在银粒子和金属银表面之间的这一区域。

LI Bihua who owns many years of the empirical background to dramatize has the very strong silver consciousness of "write for the silver screen", because of this its novel have the special and strong photoplay feature: First, a painting montage of environment describing; Second, the person depiction of manuscript turns; Thrid, the details structure is enantiomorphous; Fourth, the descriptive language can be seen and felt, which is also concise and comprehensive.

拥有多年编剧经验背景的李碧华有着极强的&为银幕写作&的银屏意识，其小说因之而具有浓厚的电影剧作之特色：一、声画蒙太奇环境描写；二、剧本化人物描写；三、情节结构镜头化；四、叙述语言的可视可感和言简意赅。

The sale of loquat (Eriobotrya lower prices has fallen from 2 gold 60 silver and is about to cost close to a 45 silver), with Jane's Lobata animal rations, run red loquat.

3，贩卖枇杷（枇杷价格一路走低，已经从2金跌到了60银，快要接近成本价45银了），用珍兽的葛藤口粮，冒冲枇杷。

Laser imaging imagesetter to laser are crystal moduators or galvanometric system of electronic color screen, the computer-controlled laser or blocked in order to reach a record of silver halide film forming images on exposure, high precision by the treatment of development for World silver halide film.

激平影像照排机机，以激平为平源的晶体调制器或振镜编制举行的激平电子分色增网，施计算机把持使激平堵住或被不准以到达纪录银盐软片上曝平变成影像，不纬显影得回矮精度的网点银盐底片。

Second, a lot of artificial propagation experiments were performed between different gynogenetic clones to analyze whether or not genetic recombination occurs by utilizing the identified RAPD and SCAR markers. Direct molecular genetic evidence for gonochoristic reproduction was revealed in the gynogenetic silver crucian carp, and a previous hypothesis that the silver crucian carp might reproduce both gynogenetically and gonochoristically was conformed.

二是利用银鲫的克隆多样性和其种群中存在的雄性个体，设计大量的不同繁育组合，运用已鉴定的RAPD和SCAR分子标记，分析比较了不同繁育组合子代的DNA扩增情况，探讨了这些分子标记在各个交配子代中的重组分布规律。

Therefore, pursuant to the above authority, I herby proclaim that such gold and silver holdings are prohibited, and that all such coin, bullion or other possessions of gold and silver be tendered within fourteen days to agents of the Government of the United States for compensation at the official price, in the legal tender of the Government.

根据上述权柄，我特宣布，禁止人民拥有黄金和白银，包括所有的硬币、金条或其他的金银必须于14天之内上缴给美国政府的相关机构，并按官方价格获得补偿，即获取政府的法定货币。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。