红与黑

He found that the red pigment proved to be iron oxide, hematite; a yellow consisted of clay containing iron or yellow ochre; a blue color was a finely powdered glass; and a pale blue was a copper carbonate, probably azurite; green were malachite; black was charcoal or boneblack; gray, a limestone mixed with charcoal; and a quantity of pigment remaining in a paint pot used in the decoration, contained a mixture of hematite with limestone and clay.

他发现红颜料是铁的氧化物赤铁矿；黄色颜料由含有铁或黄赭色粘土组成；蓝颜色为细微的玻璃粉；而普蓝就是碳酸铜，或许是蓝铜矿；绿颜料为孔雀石；黑色为木炭或骨黑；灰色，石灰石混合木炭而成；而一些颜料残留在用于彩绘装饰的颜料瓶里，含有赤铁矿与石灰石及粘土的混合物。

Relationship between soluble sugar and anchocyanin in black and red currant fruit was significantly corrlated.

黑穗醋栗和红穗醋栗果实中可溶性糖与花青苷之间呈显著相关。

Therefore Dai Shenghong's painting language has no predefined metaphors. Her direct narration transforms meaningful realistic scenario into simple image patterns "awkwardly" presented on the canvas. The painting style also goes hand in hand with the subject. In the reverberant sounds achieved by the rich and greasy black color, and forceful clumsy strokes by scrapers and brushes, these simple graphic elements break loose from academic style, and the early post-impressionism represented by Van Gogh and Gauguin vaguely emerges from behind.

因而，代生红的图像语言没有隐喻的"设定"，其通过直叙，将触动自身生活的现实情景转化为朴拙的图式，表露于画布，而其画风更是与主题相得益彰，在稚拙有力的刮刀、笔触与腻黑、饱满的色彩融合下，这些质朴的绘图语素，竟游离出了所谓学院的手法和派头，隐约浮现出早期后印象主义如梵高与高更的格调。

Red hair was associated with an adjusted threefold risk of the malignancy, as was self-reported inability to tan following repeated sun exposure. Heavy freckling was associated with a 4.1-fold increased risk, and a history of 11 or more sunburns before age 18 years carried a 2.5-fold elevated risk.

经校正后，红发与黑色素瘤罹患风险增加3倍相关；在自述反复日光曝晒但不会晒黑的患者中，黑色素瘤罹患风险也增加3倍；重度雀斑者风险增加4.1倍；18岁以前有≥11次晒伤史者风险增加2.5倍。

Methods The total cantharidin obtained with acidolysis method and the free cantharidin obtained with direct extraction method were determined in eight species of Meloidae and the control species Huechys sanguinea (Homoptera: Cicadidae) by gas chromatography, and the content of the bound cantharidin in each species was calculated with the content difference between the total cantharidin and the free cantharidin. The relationship between the contents of the bound cantharidin and the contents of Ca and Mg elements in Meloidae were assessed.

利用气相色谱法测定了8种芫菁和作为对照的黑翅红蝉体内总斑蝥素和游离斑蝥素的含量，总斑蝥素含量是通过酸水解法测得的，游离斑蝥素含量是通过直接浸提法测得的，以总斑蝥素与游离斑蝥素含量之差作为结合斑蝥素含量；并比较了结合斑蝥素与钙、镁含量之间的相关性。

The thesis applies the principle that organism and organic reagent can visualize in some condition and produce color association polymer. We have tried several organic reagents in order to build color reaction for berberine; at last, we find that thymol blue can react with berberine with good results.

Spectrophotometric Determination of Berberine using Thymol Blue-化学工程与工艺-利用有机化合物与有机试剂在一定的条件下能显色生成有色缔合物的原理，尝试了铬兰黑R、百里香酚蓝、甲酚红等多种有机试剂与盐酸小蘖碱的显色反应，结果发现麝香草酚蓝与盐酸小蘖碱的显色反应较好。

Their four suits- spades, hearts, clubs, diamonds- were Grail-related symbols that came directly from Tarot's four suits of swords, cups, scepters and pentacles.

玩纸牌游戏的现代人，有多少人会想到纸牌的四种花色--黑桃、红桃、梅花及方块--是与圣杯有关的符号，并且它们的前身，直接脱胎于占卜纸牌，即印有宝剑、金杯、王杖与五角星形符号的四组牌。

Langdon often wondered how many modern card players had any clue that their four suits—spades, hearts, clubs, diamonds—were Grail-related symbols that came directly from Tarot's four suits of swords, cups, scepters, and pentacles.

兰登常常想，玩纸牌游戏的现代人，有多少人会想到纸牌的四种花色--黑桃、红桃、梅花及方块--是与圣杯有关的符号，并且它们的前身，直接脱胎于占卜纸牌，即印有宝剑、金杯、王杖与五角星形符号的四组牌。

In mechanical communities, or ecosystems, some machines are more likely to associate with certain other machines, just as red-winged blackbirds favor nesting in cattail swamps. Pumps go with pipes, furnaces go with air conditioners, switches go with wires.

在机械群落里，或者说机械生态系统里，某些机器好像更愿意和另一些机器在一起，就像红翅膀的黑鸟喜欢在有香蒲的湿地筑巢，泵与管相配，暖炉与空调相配，开关和导线相配。

Using Red Globe, Christmas Rose, Autumn Black and kyoho as the test material, experiments were conducted from 2003 to 2004 to study the tissue structure, abscission layer growth and physiochemical changes during their storage.

本试验以红地球、秋红、秋黑与巨峰4个葡萄品种为试材，于2003～2004年分别对其贮藏过程中果实组织结构、离层发育以及生理生化指标进行了研究，主要结果如下： 1。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。