苦味酸的

After picric acid in water sample being chlorinated,chloropicrin is measured with ECD gas phase chromatography to determine the concentration of picric acid ,and quality is determined by retention time and quantity by external standard method.

将水样中的苦味酸氯化后，用ECD气相色谱法测定氯化苦的量，来确定苦味酸的浓度。

Adsorbing properties of polyamide to picric acid in water were studied by using dynamic and static methods.

采用静态法和动态法研究了聚酰胺树脂对水中苦味酸的吸附性能。

Flash pyrolysis of carbohydrazide picric acid,semicarbazide picric acid and aminoguanidie picric acid is conducted by using T-jump/Fourier transform infrared spectroscopy.

利用温度跃升傅里叶变换红外原位分析技术(T-jump/FTIR)对苦味酸碳酰肼，苦味酸氨基脲和苦味酸氨基胍的快速热分解过程进行了研究，利用快速扫描傅里叶变换红外光谱在线检测气相产物的种类及浓度变化趋势。

The adsorption mechanism was studied by IR spectrometry, and results indicate that adsorption of picric acid is primarily physical adsorption.

通过红外光谱图，分析了聚酰胺对苦味酸的吸附机理主要属于物理吸附。

An explosive consisting chiefly of picric acid.

立德炸药一种主要成分为苦味酸的炸药。。。

A salt or an ester of picric acid.

苦味酸盐含苦味酸的盐或酯

A colorimetric method for epoxides, based on the reaction of the oxirane group with picric acid, is reportedly more sensitive than the oxirane test and is not subject to the shortcomings mentioned.

据报导以环氧乙烷与苦味酸的反应为基础的一种测定环氧化物的比色法比环氧乙烷试验敏感，并不具有所提到的缺点。

Traction and by adoption of spectrophotometry to direct measurement of concentration of picric acid in desulfurized solution, a new method for determination of the concentration of picric acid in desulfurized solution.

摘 要：通过苦味酸与结晶紫缔合，利用环己烷萃取，采用分光光度法直接测定脱硫液中苦味酸的浓度，从而建立了1种测定脱硫液中苦味酸的新方法。

The test showed that the recovery yield of marked compound in desulfurized solution was 103.3%, it was indicated that impurity in the mixed system had smaller influence on determination, the method is more accurate in determination of picric acid in desulfurized solution.

经过对脱硫液进行加标回收试验表明，加标回收率为103.3%，说明混合体系中杂质对测定干扰小，该方法对测定脱硫液中苦味酸的浓度比较准确。

N-propyl-4-(N-methylacryloxy-ethyl)amino-1,8-naphthalimide was synthesized and used for determination of picric acid.

合成了N-丙基-4-(N-甲基丙烯酰基氧乙基)氨基-1，8-萘酰亚胺，研制出了苦味酸荧光光纤传感器，可间接测定药片中磷酸氯喹和水样中苦味酸的含量。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。