tempera
英 [ˈtempərə]
美 [ˈtempərə]
n. 蛋彩画颜料(用颜料与鸡蛋和水调和而成); 蛋彩画法
复数：temperas
BNC.47740 / COCA.23915
牛津词典
noun
- 蛋彩画颜料（用颜料与鸡蛋和水调和而成）；蛋彩画法
a kind of paint in which the colour is mixed with egg and water; a method of painting that uses this kind of paint
英英释义
noun
- pigment mixed with water-soluble glutinous materials such as size and egg yolk
双语例句
- Why not try a tempera?
为什么不试试蛋彩画呢？ - Skeptics point out that the color is still an unfaded red, which would be expected of tempera paint but not of real blood.
怀疑论者指出颜色仍然是已经裉色的红色，可能用作蛋彩画颜料，而不是真正的血液。 - Chemist Walter McCrone identified the substance as a combination of red ochre and vermilion tempera paint;
化学家沃尔特认定物质是由赭色和朱红色的蛋彩画颜料涂上去； - The reaction temperature in gasifier remarkably goes up when the preheated air tempera-ture increases;
增大空气预热温度，可显著提高气化反应温度； - Tempera painting is an ancient and mysterious discovery of painting, now nearly Millennium history.
蛋彩画这一古老而又神秘的画种，距今已经有近千年的历史。 - On the basis of theoretical analysis and comparison process of tempera-ture reducing system is improved. Laminated combustion technique is adopted.
经过理论分析和比较，通过改进减温系统工艺，采用分层燃烧等技术改造措施，提高了锅炉热效率，增加了锅炉产汽量。 - The effect of reaction tempera-ture, reaction time and alkali content on viscosity were discussed.
我们采用纸浆为原料替代棉花生产CMC，测试了其性能，并讨论了反应温度、反应时间和碱用量对粘度的影响。 - The results of test show that the roasting tempera-ture and the coal/ ore ratio are main influence factors, the ore particle size and coal powder size, as well as roasting time are secondary factors.
试验结果表明，焙烧温度和煤与锡矿比是主要影响因素，其次是矿石粒度、煤粉粒度和焙烧时间。 - Therefore the strengthening to each functions unit was needed. This study compared the operation before and after unit strength treatment at low tempera-ture, finding that COD, TN and TP removal all had a marked improvement.
因此需对各功能单元进行强化，本研究针对强化前后系统在低温下的运行情况做了分析对比，发现COD、TN和TP的去除效果均有明显好转。 - In the West, Britain and the United States, Russia emerged Tempera painting besides the Revival Movement.
在西方，英国和美国俄罗斯都出现了蛋彩画的复兴运动。