铬

The United States was vulnerable to shortages of chrome, bauxite, and platinum

美国的弱点是缺少铬、矾土和铂。

In appearance, the 1-Series offers is a pleasing combination of BMW styling cues - same kidney-shaped grille, of course, and the C-pillar kink - with the contemporary 'flame styling' that BMW's designers are finally mastering, and a few touches - long hood, short deck, and no apparent B-pillar that typified the 2002, though the chrome-accented beltline of the 2002 is only subtly suggested by a feature line from the front fender back to the deck lid opening.

在外观， 1系列是一个令人高兴宝马风格相结合的线索-同一肾形格栅，当然，和C柱扭结-与当代'火焰造型'，宝马的设计师终于掌握，以及一些涉及-长引擎盖，短舱面，并没有明显的B柱说， 2002年的典型，但铬口音腰围2002年只有巧妙建议由特征线从前面的挡泥板回到甲板盖子开放。

The Limited adds an Audiophile sound system with nine speakers and six-disc CD / MP3; Dual electronic climate control; Fold-flat six-way power passenger seat; Unique brushed aluminum center stack; EasyFold? second-row seats; Heated and memory seats and exterior mirrors; Leather-trimmed seats; and a Chrome beltline.

有限增加了高保真音响系统有9个扬声器和六碟CD / MP3播放；双电子气候控制；折叠平板六方权力乘客座位；独特拉丝铝中控台； EasyFold 第二排座椅；加热和记忆座椅和外后视镜；皮革包裹的座椅；和铬腰围。

A systematic study was conducted to oxidation-reduction reaction of many kinds of small molecule alcohol with bichromate.

针对以上两种还原方法的不足，本文以低碳醇为还原剂，研究了一种制备铬鞣剂的新方法。

A systematic study was conducted to oxidation-reduction reaction of manykinds of small molecule alcohol with bichromate.

针对以上两种还原方法的不足，本文以低碳醇为还原剂，研究了一种制备铬鞣剂的新方法。

This paper discussed the optimal conditions for the determination of residual alcohol in the fermented mash for Chinese highly-flavored liquor, using potassium bichromate colorimetry.

研究了重铬酸钾比色法检测浓香型白酒发酵糟醅中残余酒精含量的最佳测定条件。

M^(-2). The polarization curves show that the corrosion current density of sol sealed film is about 2 orders of magnitude lower than that of the film sealed by sodium bichromate, the reason is that sol particles can not only seal pores of anodized film, but also form sot-gel coating on anodized film.

m^(-2)。极化曲线显示溶胶封闭膜的腐蚀电流密度比重铬酸盐封闭膜的降低2个数量级，其原因是溶胶不仅封闭了氧化膜的孔隙，而且在氧化膜的表面形成溶胶凝胶涂层。

The single pot process is in the sulfuric acid method a simpler one kind, the sodium bichromate and the strong sulfuric acid response, clarifies in the identical reactor completes.

单罐法是硫酸法中较为简单的一种，重铬酸钠和浓硫酸的反应、澄清在同一反应器内完成。

The polarization curves show that the corrosion current density of sol sealed film is about 2 orders of magnitude lower than that of the film sealed by sodium bichromate, the reason is that sol particles can not only seal pores of anodized film, but also form sol-gel coating on anodized film.

极化曲线显示溶胶封闭膜的腐蚀电流密度比重铬酸盐封闭膜的降低2个数量级，其原因是溶胶不仅封闭了氧化膜的孔隙，而且在氧化膜的表面形成溶胶凝胶涂层。

The additives chosen are the sodium dodecyl benzene sulfonate and potassium bichromate respectively.

分别以十二烷基苯磺酸钠和重铬酸钾作为添加剂，在有效添加剂量为40mg/kg时，0.177mm以上硫酸钠筛上物分别为67.18%和51.12%。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。