The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.

硫酸腐蚀了这块金属上涂层剥地方。

Sulphuric acid colour is an important quality index for 2 ethylhexanol (EH) and a difficult point in process control.

硫酸色度是辛醇产品一项重要质量指标，也是生产控制中一个难点。

By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.

蜡中烃类在浓硫酸中可被炭，加入石蜡等矿物蜡不被炭来测定此类掺杂物。

Introduces the structure, characteristics of LGQ type gauger, and the situation of measuring water and sulphuric acid in SSP production.

介绍LGQ型计量器结构、性能，以及在过磷酸钙生产中用于水和硫酸计量情况。

It has discovered that trace dimethyl glyoxime can sensitivly catalyize the discoloration of dimethyl yelloue by potassium bromate in sulphuric acid.

研究发现，在硫酸介质中，超痕量二甲基乙二醛肟能灵敏地加速溴酸钾氧二甲基黄褪色指示反应。

The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.

酸腐蚀了这块金属上涂层剥的地方。

Sulphuric acid colour is an important quality index for 2 ethylhexanol (EH) and a difficult point in process control.

酸色度是辛醇产品的一项重要质量指标，也是生产控制中的一个难点。

By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.

根据蜂蜡中的烃类在浓酸中可被炭化，加入的石蜡等矿物蜡不被炭化此类掺杂物。

Introduces the structure, characteristics of LGQ type gauger, and the situation of measuring water and sulphuric acid in SSP production.

介绍LGQ型计量器的结构、性能，以及在过磷酸钙生产中用于水和酸计量的情况。

It has discovered that trace dimethyl glyoxime can sensitivly catalyize the discoloration of dimethyl yelloue by potassium bromate in sulphuric acid.

研究发现，在酸介质中，超痕量二甲基乙二醛肟能灵敏地加速溴酸钾氧化二甲基黄褪色的指示反应。

The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.

硫酸腐蚀了这块金属上涂层剥的地方。

Sulphuric acid colour is an important quality index for 2 ethylhexanol (EH) and a difficult point in process control.

硫酸色度是辛醇品的一项重要质量指标，也是控制的一个难点。

By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.

根据蜂蜡的烃类在浓硫酸可被炭化，加入的石蜡等矿物蜡不被炭化来测定此类掺杂物。

Introduces the structure, characteristics of LGQ type gauger, and the situation of measuring water and sulphuric acid in SSP production.

介绍LGQ型计量器的结构、性能，以及在过磷酸钙用于水和硫酸计量的情况。

It has discovered that trace dimethyl glyoxime can sensitivly catalyize the discoloration of dimethyl yelloue by potassium bromate in sulphuric acid.

研究发现，在硫酸介质，超痕量二甲基乙二醛肟能灵敏地加速溴酸钾氧化二甲基黄褪色的指示反应。

The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.

硫酸腐蚀了这块金属上涂层剥地方。

Sulphuric acid colour is an important quality index for 2 ethylhexanol (EH) and a difficult point in process control.

硫酸色度是辛醇产品一项重要质量指标，也是生产控一个难点。

By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.

根据蜂蜡烃类在浓硫酸可被炭化，加入石蜡等矿物蜡不被炭化来测定此类掺杂物。

Introduces the structure, characteristics of LGQ type gauger, and the situation of measuring water and sulphuric acid in SSP production.

介绍LGQ型计量器结构、性能，以及在过磷酸钙生产用于水和硫酸计量情况。

It has discovered that trace dimethyl glyoxime can sensitivly catalyize the discoloration of dimethyl yelloue by potassium bromate in sulphuric acid.

研究发现，在硫酸介质，超痕量二甲基乙二醛肟能灵敏地加速溴酸钾氧化二甲基黄褪色指示反应。

The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.

硫酸腐蚀了这块金属上涂层剥地方。

Sulphuric acid colour is an important quality index for 2 ethylhexanol (EH) and a difficult point in process control.

硫酸色度是辛醇产品一项重要质指标，也是生产控制中一个难点。

By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.

根据蜂蜡中烃类在浓硫酸中可被炭化，加入石蜡等矿物蜡不被炭化来测定此类掺杂物。

Introduces the structure, characteristics of LGQ type gauger, and the situation of measuring water and sulphuric acid in SSP production.

介绍LGQ型计结构、性能，以及在过磷酸钙生产中用于水和硫酸计情况。

It has discovered that trace dimethyl glyoxime can sensitivly catalyize the discoloration of dimethyl yelloue by potassium bromate in sulphuric acid.

研究发现，在硫酸介质中，超痕二甲基乙二醛肟能灵敏地加速溴酸钾氧化二甲基黄褪色指示应。

The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.

酸腐蚀了这块金属上涂层剥的地方。

Sulphuric acid colour is an important quality index for 2 ethylhexanol (EH) and a difficult point in process control.

酸色度是辛醇产品的一项重要质指标，也是生产控制中的一个难点。

By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.

根据蜂蜡中的烃类在浓酸中可被炭化，加入的石蜡等矿物蜡不被炭化来测定此类掺杂物。

Introduces the structure, characteristics of LGQ type gauger, and the situation of measuring water and sulphuric acid in SSP production.

介绍LGQ型计器的结、，以及在过磷酸钙生产中用于水和酸计的情况。

It has discovered that trace dimethyl glyoxime can sensitivly catalyize the discoloration of dimethyl yelloue by potassium bromate in sulphuric acid.

研究发现，在酸介质中，超痕二甲基乙二醛肟灵敏地加速溴酸钾氧化二甲基黄褪色的指示反应。

The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.

酸腐蚀了这块金属上涂层剥的地方。

Sulphuric acid colour is an important quality index for 2 ethylhexanol (EH) and a difficult point in process control.

酸色度是辛醇产品的一项重要质指标，也是生产控制中的一个难点。

By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.

根据蜂蜡中的烃类在浓酸中可被炭化，加入的石蜡等矿物蜡不被炭化来测定此类掺杂物。

Introduces the structure, characteristics of LGQ type gauger, and the situation of measuring water and sulphuric acid in SSP production.

介绍LGQ型计器的结、，以及在过磷酸钙生产中用于水和酸计的情况。

It has discovered that trace dimethyl glyoxime can sensitivly catalyize the discoloration of dimethyl yelloue by potassium bromate in sulphuric acid.

研究发现，在酸介质中，超痕二甲基乙二醛肟灵敏地加速溴酸钾氧化二甲基黄褪色的指示反应。

The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.

酸腐蚀了这块金属上涂层剥的地方。

Sulphuric acid colour is an important quality index for 2 ethylhexanol (EH) and a difficult point in process control.

酸色度是辛醇产品的一项重要质量指标，也是生产控制中的一个难点。

By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.

根据蜂蜡中的烃类在浓酸中可被炭化，加入的石蜡等矿物蜡不被炭化此类掺杂物。

Introduces the structure, characteristics of LGQ type gauger, and the situation of measuring water and sulphuric acid in SSP production.

介绍LGQ型计量器的结构、性能，以及在过磷酸钙生产中用于水和酸计量的情况。

It has discovered that trace dimethyl glyoxime can sensitivly catalyize the discoloration of dimethyl yelloue by potassium bromate in sulphuric acid.

研究发现，在酸介质中，超痕量二甲基乙二醛肟能灵敏地加速溴酸钾氧化二甲基黄褪色的指示反应。

The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.

硫腐蚀了这块金属上涂层剥地方。

Sulphuric acid colour is an important quality index for 2 ethylhexanol (EH) and a difficult point in process control.

硫色度是辛醇产品一项重要质量指标，也是生产控制中一个难点。

By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.

根据蜂蜡中烃类在浓硫中可化，加入石蜡等矿物蜡化来测定此类掺杂物。

Introduces the structure, characteristics of LGQ type gauger, and the situation of measuring water and sulphuric acid in SSP production.

介绍LGQ型计量器结构、性能，以及在过磷钙生产中用于水和硫计量情况。

It has discovered that trace dimethyl glyoxime can sensitivly catalyize the discoloration of dimethyl yelloue by potassium bromate in sulphuric acid.

研究发现，在硫介质中，超痕量二甲基二醛肟能灵敏地加速溴钾氧化二甲基黄褪色指示反应。