查询词典 methyl blue

The photodegradation ratio of methyl blue was 93.8% by fresh TiO2/WO3 films.

在本实验条件下，新制非晶态TiO2/WO3薄膜对亚甲基蓝的降解率为93.8%。

A new catalytic spectrophotometric method for the determination of iridium was established based on its catalytic effect on the oxidative fading reaction between methyl blue and KIO_4 in H_2SO_4 medium and heating on the hot-water bath.

在硫酸和热水浴中，铱对高碘酸钾氧化甲基蓝的反应具有催化作用，依此建立了测定痕量铱的新催化光度法。

Gradients of K(superscript +), Na(superscript +) and protein along midgut were determined. The permeability of midgut segments to K(superscript +), Na(superscript +), Ca(superscript 2+), Mg(superscript 2+) and methyl blue was observed.

对中肠细胞进行了组织切片观察；测定K，Na和蛋白质沿中肠的浓度梯度，并观察了中肠对K，Na，Ca(上标 2+)，Mg(上标 2+)和甲基蓝的通透性。

The photocatalytic activities of TiO2 nanopowders co-doped with Eu(superscript 3+) and Y(superscript 3+) were tested for degradation of methyl blue solutions.

以甲基蓝溶液为目标污染物，考察了Eu(上标 3+)和Y(上标 3+)双稀土离子共掺杂TiO2纳米粉体的光催化活性。

The binding reaction of methyl blue with proteins enhances remarkably theresonance Rayleigh light-scattering signal at maximum wavelength of 350 nm and forms complexes.

在pH2.36的BR介质中，甲基蓝与蛋白质相互作用生成复合物，使最大波长350nm的共振光散射光谱得到增强，增强程度与蛋白质浓度成正比。

Nano-TiO2 co-doped with La(superscript 3+)-Fe(superscript 3+) was prepared by sol-gel method and the photocatalystic activity under ultra-violet light was evaluated by photocatalytic degradation of methyl blue.

采用溶胶－凝胶法制备了La(上标 3+)-Fe(上标 3+)共掺杂的TiO2纳米粉体，并以亚甲基蓝溶液为目标降解物研究了掺杂纳米TiO2粉体在紫外光作用下的光吸收和光催化性能。

The activity,deactivation,activity regeneration of amorphous TiO2/WO3 films were studied via photocatalytic oxidation of methyl blue.

研究了非晶态TiO2/WO3薄膜降解亚甲基蓝的光催化活性、失活及活性再生等问题。

After visible light illumination 4h, the photodegradation ratio of methyl blue reached 75.6％by sol-gel process and 87.5％with reverse micelle method.

可见光照射4h，溶胶-凝胶法和反胶束法制备的4.2％CdS复合TiO_2粉体，光催化降解亚甲基蓝的效率分别达到了75.6％、87.5％。

It is concluded that the best charcoalization conditions for Moso bamboo were above 60% moisture content and 700 ℃. Under these charcoalization conditions, the charcoal had a significantly higher Methyl Blue Number (74.4 mg/g).

在本研究设定之试验条件范围内，孟宗竹较适宜之炭化条件为竹材含水率60％以上，炭化温度700℃，取材部位则无差异，所制得之竹炭，具有较高之甲基蓝吸附值（74.04 mg/g）。

The Fe3+-TiO2/ATP composite photocatalyst exhibited higher photocatalytic activity for the degradation of methyl blue and the determined apparent reaction rate constant were about 1.37 times that of TiO2/ATP, 4.83 times that of P25 and 6.51 times that of neat TiO2, respectively.

Fe3+-TiO2/ATP的反应速率常数分别为TiO2/ATP、P25和纯TiO2的1.37、4.83和6.51倍。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。