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Along with the development of the natural science people deepen the color knowledge gradually, for example, written language description is not contented to the needs in some field, and the need is quantitative analysis. Color index can show the characteristics of color exactly. For adapting the development, the authors use the metal-bearing ore's color index analysis for the first time through reflectance determining and the color-imetry theory, and analyses 4 turquoises' color index in various color. So the color of turquoise is quantitated successfully.

随着自然科学的发展，对颜色的认识不断加深，从定性到定量颜色指数可以准确地描述颜色特征，笔者利用色度学原理，通过反射率测定，首次把金属矿物颜色指数分析方法应用于绿松石，分析了4个不同颜色绿松石的颜色指数，成功地实现了绿松石颜色的定量表示。

Disclosed are an adhesive composition for a metal foil which comprises a material wherein a tracking resistance test is carried out according to the IEC method by making a thickness of an adhesive layer 30 to 40 mum, using a copper foil pattern with a width of 4 mm and making a distance between electrodes 0.4 mm, then the adhesive layer dissolves out for the first time when 5 drops or more of an electrolyte are dropped thereon, an adhesive-coated metal foil, a metal-clad laminate, a wiring board, a multi-layer board and a multi-layer wiring board using the same.

本发明公开了一种用于金属薄片的粘合剂组合物，它含有一种材料，其中，抗电弧径迹测试是按照IEC方法进行的，粘合剂层的厚度被做成30至40μm，使用了具有4mm宽度的铜薄片图形，并使电极之间的距离为0.4mm，然后，当5滴或更多的电解液被滴加其上时，粘合剂层被首次溶解掉。使用它的一种粘合剂涂覆的金属薄片，一种金属包覆的层压板，一种多层板和多层电路板。

This paper collects the latest data in different fields of geological researches on mid-Asian area such as regional geology, Bouguer gravity, aeromagnetic, satellite magnetic, DEM, seismic tomography, modern earthquake, isotope age, deposit occurrence. In this paper, GIS, gravity and magnetic data processing software, and advanced image processing software are employed for the first time to analyze and process large amount of complex data, from which much helpful information were obtained. Such information offered reliable basic data for doing assessment and interpretation, therefore make possible to put forward, from geophysical point of view, a set of new views and methods in studying of tectonic of mid-Asian area.

本文收集了中亚地区区域地质、布格重力、航磁、卫星磁力、地震层析成像、现代地貌、现代地震、同位素、已有矿床分布等多源地学信息的最新成果，首次利用地理信息系统、重磁数据处理软件、先进的图像处理软件对中亚地区的多源数字化数据进行集成，透过纷繁复杂的现象，总结规律，从中提取了许多有用的信息，为判识和综合解译提供了可靠的基础资料，从地球物理角度提出了一套研究中亚地区大地构造的新思路、新方法。

Liu Xiaodong has been invited to go and produce there for a period of more than one month and his artwork will later be shown in the special union of the Biennial in Morro castle. Liu Xiaodong went to Cuba ten years ago for the first time and is thus looking forward to his second trip to the same land.

其中艺术家刘小东受邀前往哈瓦那进行为期一个多月的采风和创作，作品稍后会在特邀艺术家单元展出，展览地点位于哈瓦那的莫罗城堡。

Hyundai won the "R is ing Star" award for the biggest jump, leaping over 11 other brands to sit in the top five for the first time.

现代赢得了&新星奖&的最大涨幅，跨越11个其他品牌坐在前五名首次。

Multivariate statistical methods were used to comprehensively characterize the extrudate samples, and for the first time,"Texture Force"and"Water Hydration Degree"were constructed and found out to be principal composite quality indices for texturized soy protein products.

将蛋白挤压组织化样本用多元统计方法综合表征，本文首次提出了&质构力&和&水化度&这两个全面衡量大豆组织蛋白质量的综合指标。

Numerous companies – including the industry's 'Top 100'– will present their newly developed products to stockists and the media for the first time – and, for the most part, exclusively at OutDoor.

一些政要和发明家也将出现在第十五届OutDoor展会上，众多的企业，包括户外产业的一百强，也将于第一时间向媒体展示它们的新型研发产品。

This was sort of a second opening day for the Yankee lineup, as the entire collection of sluggers was together for the first time.

对打线来说，这有点像是重新开幕日，所有主力强打首次全部聚在一起。

He smiled for the first time in a longwhile, and thanked his dear, pious wife for the trick shehad played on him,through which she had revied his belief in God and restored his trust.

好久以来他第一次笑了。他明白了他虔诚的、亲爱的妻子对他所用的这个聪明的计策：这个办法使他恢复了他所失去的对上帝的信心，使他重新有了依靠。

Just recently Bono laid down vocals for the song and it will be released for the first time next week on the remastered release of The Joshua Tree.

最近刚刚波诺定下的嗓音为这首歌，而且将被释放，为将于本周第一次就remastered发布的约书亚树。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷