无色的

A fixed temperature thermal anti-false: special chemical synthesis, it has a specific temperature (for example, chromotropic f, 40oc or 50％ drganic sodiumbromidecomplex 700℃), mechanim design complex, rich variety, chromotropic, for example, from a achromatous or imvestigation imvestigation and the other in the same, and so on.

4定温热敏防伪技术：采用特别化学合成的，具有特定变色温度（例如30℃、40℃或50℃的有机络合物，分子结构设计复杂，品种多、变色丰富，例如，可从有色变无色或一色变另一色等。

The low temperature biofilm was composed of physchrotrophs, Through the experiments of isolation and identification, 8 strains of physchrotrophs were obtained from biofilm, they are Comamonas、Flavobacterium、Arthrobacter、Bacillus、Micrococcus、Pseudomonas、Achromobacter and Vibrio.

低温生物膜的活性主要来自其上面的低温微生物，分离鉴定试验结果表明，组成低温生物膜的微生物主要有8种，发现它们分别属于丛毛单胞菌属、黄杆菌属、节杆菌属、芽孢杆菌属、微球菌属、假单胞杆菌属、无色菌属和弧菌属。

To determine IC 50values for CYP2D6, inhibition by the test substance of AMMC 3-[2-( N , N -diethyl- N -methyla-minoethyl]-7-methoxy-4-methylcoumarin dealkylation was determined.

决定 CYP2D6的 IC 50值，由人毛囊外根鞘无色素性黑素细胞脱烃基作用试验的基本内容决定。

Leuco crystal violet lactone was prepared by heating the mixture of dimethylaniline, p- dimethylaminobenzaldehyde and m- dimethylaminobenzoic acid at 60 ℃ for 5 hours in presence of hydrochioric acid and unea and in the nitrogen atmosphere with 72% yield of LCVL.

等摩尔比的N，N-二甲基苯胺和对二甲氨基苯甲醛在盐酸和脲的存在及氮气保护下，80℃反应0.5h，加入间二甲氨基苯甲酸于90℃反应5h。将反应混合物中和，抽滤，得到无色结晶紫内酯，产率为72%。

Leuco crystal violet lactone was prepared by heating the mixture of dimethylaniline, p-dimethylaminobenzaldehyde and m-dimethylaminobenzoic acid at 60℃ for 5 hours in presence of hydrochloric acid and urea and in the nitrogen atmosphere with 72%yield of LCVL.

等摩尔比的N，N-二甲基苯胺和对二甲氨基苯甲醛在盐酸和脲的存在及氮气保护下，80℃反应0.5h，加入间二甲氨基苯甲酸于90℃反应5h。将反应混合物中和，抽滤，得到无色结晶紫内酯，产率为72%。

Methods: According to the degree of color change, the ozone in the ambient air causes the indigo disulfonic acid sodium discoloration response a new colorless production.

空气中的臭氧使吸收液中蓝色的靛蓝二磺酸钠褪色，生成无色靛红二磺酸钠，根据颜色减弱程度比色定量。

Objective: To optimize the matrix of Qingnaoxingshen patch. The matrix has high glutinosity, thinness, transparency, and can be used repeatedly.

目的：设计研究一种粘性较高、可反复揭贴、厚度轻薄、无色透明的可用于穴位给药的亲水性贴片基质。

One hundred and eighty bacteria isolated from surface of tunics of Styela conopus Savigny, Styela plicata Lesueur, Molgula manhattensis Delay and their adhesive substrates, as well as 110 ones from nearby water, were investigated.

从冠瘤海鞘、皱瘤海鞘及乳突皮海鞘的被囊表面及其附着基和附近的海水中分离到290株细菌，根据其形态和生理生化特征，将其鉴定至弧菌属、肠杆菌属和无色杆菌属等10个属。

And, dying, it rises above its own agony to outcarol the lark and the nightingale.

在奄奄一息的时候，它超脱了自身的痛苦，而那歌声竟然使云雀和夜莺都黯然无色。

The kind and amount of antioxidant s and light stabilizers which affected the stability of colorless rosin pentaerythritol ester were studied.

以无色松香季戊四醇酯的热稳定性、耐候性和储存稳定性为考察指标，对抗氧剂和光稳定剂的稳定化作用进行了研究。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。