搜搜做题作业网高分求助翻译一段英语,在线等
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高分求助翻译一段英语,在线等
1. OBJECT AND FIELD OF APPLICATION
The object of this méthode is to assess the resistance of a paint coating to the action of a reagent simulating
attacks from a biological source (for example the action of bird droppings).
2. PRINCIPLE
The test consists of subjecting a paint coating to an artifical ageing cycle, depositing a reagent simulating
biological attacks, then drying and dissolving it.
This test is expanded by an adhesion test carried out by means of an adhesive tape on the paint coating
portion where the reagent has been deposited.
The deterioration observed is graded in relation to a classification consisting of 7 typical photographs..
3.13 GUM ARABIC SOLUTION
· Weigh 10 g ± 0,1 g of gum arabic (3.12) using the balance (3.6).
· Dissolve the gum arabic in 10 g ± 0,1 g of drinking water.
· Homogenise the solution and leave to rest for a minimum of 3 days in a closed flask, before use.
Note : The age of this solution is important and must be recorded in the test report. It must be between 3
and 7 days.
4. PREPARATION OF TEST SPECIMENS
· The dimensions of the test specimens must be such that they can be fitted onto the Weatherometer
(3.3) supports, see méthode d’essai D27 1389.
· It must be possible for the test to be carried out in at least two different locations on the test specimen
10 millimetres apart and 10 millimetres from the edge.
· The type of substrate, its surface preparation, the conditions of application and drying of paint films
must correspond to the use of the products to be examined.
· The designation of each layer of paint coating must be recorded and indicated in the test report.
· For test specimens produced in a laboratory, the thickness of each paint coating layer must be
recorded and indicated in the test report.
· For test specimens taken from the component, the total thickness of the paint coating must be
recorded and indicated in the test report.
· The surface of the test specimen must be clean and free from defects.
Provide between 5 and 10 test specimens for the test.
1. OBJECT AND FIELD OF APPLICATION
The object of this méthode is to assess the resistance of a paint coating to the action of a reagent simulating
attacks from a biological source (for example the action of bird droppings).
2. PRINCIPLE
The test consists of subjecting a paint coating to an artifical ageing cycle, depositing a reagent simulating
biological attacks, then drying and dissolving it.
This test is expanded by an adhesion test carried out by means of an adhesive tape on the paint coating
portion where the reagent has been deposited.
The deterioration observed is graded in relation to a classification consisting of 7 typical photographs..
3.13 GUM ARABIC SOLUTION
· Weigh 10 g ± 0,1 g of gum arabic (3.12) using the balance (3.6).
· Dissolve the gum arabic in 10 g ± 0,1 g of drinking water.
· Homogenise the solution and leave to rest for a minimum of 3 days in a closed flask, before use.
Note : The age of this solution is important and must be recorded in the test report. It must be between 3
and 7 days.
4. PREPARATION OF TEST SPECIMENS
· The dimensions of the test specimens must be such that they can be fitted onto the Weatherometer
(3.3) supports, see méthode d’essai D27 1389.
· It must be possible for the test to be carried out in at least two different locations on the test specimen
10 millimetres apart and 10 millimetres from the edge.
· The type of substrate, its surface preparation, the conditions of application and drying of paint films
must correspond to the use of the products to be examined.
· The designation of each layer of paint coating must be recorded and indicated in the test report.
· For test specimens produced in a laboratory, the thickness of each paint coating layer must be
recorded and indicated in the test report.
· For test specimens taken from the component, the total thickness of the paint coating must be
recorded and indicated in the test report.
· The surface of the test specimen must be clean and free from defects.
Provide between 5 and 10 test specimens for the test.
1.OBJECT AND FIELD OF APPLICATION目的和应用场合
The object of this méthode is to assess the resistance of a paint coating to the action of a reagent simulating attacks from a biological source (for example the action of bird droppings).
这个方法的目的是用于评估喷漆涂层对于来自于生物源化学试剂模拟测试的抵抗能力（比方说来自于鸟类的粪便）
2.PRINCIPLE测试机理（或者你可以理解成怎么做这个测试）
The test consists of subjecting a paint coating to an artificial ageing cycle,depositing a reagent simulating biological attacks,then drying and dissolving it.This test is expanded by an adhesion test carried out by means of an adhesive tape on the paint coating portion where the reagent has been deposited.The deterioration observed is graded in relation to a classification consisting of 7 typical photographs..
该测试包含把喷漆涂层表面施加一个人工的老化加速循环,并施以生物类的化学试剂,然后烘干并溶解该试剂.对于该测试的一个扩展（或者叫补充）,会进行附着力测试---用胶带在进行了化学试剂的涂层表面进行附着力测试.观察到的表面恶化情况,依据相关的分类标准（该标准由典型的7个照片组成）进行等级评定.
3.13 GUM ARABIC SOLUTION
印版保护溶液(GUM ARABIC SOLUTION) 有优质质瑚珀色品种的阿拉伯胶提炼制成
Weigh 10 g ± 0,1 g of gum arabic (3.12) using the balance (3.6).
用天平称取10克（+/-0.1克）阿拉伯胶.
Dissolve the gum arabic in 10 g ± 0,1 g of drinking water.Homogenise the solution and leave to rest for a minimum of 3 days in a closed flask,before use.
用10克（+/-0.1克）的饮用水溶解它（指那10克阿拉伯胶）.在使用前,必须搅拌均匀并留在密闭的烧瓶内至少3天.
Note :The age of this solution is important and must be recorded in the test report.It must be between 3 and 7 days.
注意：该溶液的老化（你可以理解成留在烧瓶内的时间,年龄）时间非常重要,所以在测试报告中必须加以记录.至少应该在3~7天.
4.PREPARATION OF TEST SPECIMENS测试样本的准备
The dimensions of the test specimens must be such that they can be fitted onto the Weatherometer
测试样本的尺寸必须保证能放进人工老化设备中.这个肯定要先考虑的,大的测试样本用到大的测试设备,费用也会增加的）
(3.3) supports,see méthode d’essai D27 1389.
支撑（或者安装）,请参考方法：D27 1389
It must be possible for the test to be carried out in at least two different locations on the test specimen 10 millimetres apart and 10 millimetres from the edge.
必须保证这个测试至少能在样本的2个不同的位置进行,该2个位置必须间隔10 毫米,并里边缘10毫米.
The type of substrate,its surface preparation,the conditions of application and drying of paint films must correspond to the use of the products to be examined.
基材的类型,它的表面处理,实际使用的条件,以及漆膜的烘干必须和被测产品的使用相一致.
The designation of each layer of paint coating must be recorded and indicated in the test report.
漆膜每一层的名称必须记录下来并在测试报告中明确指出.
For test specimens produced in a laboratory,the thickness of each paint coating layer must be
recorded and indicated in the test report.
对于在实验室生产的样本,漆膜每一层的厚度必须记录下来并在测试报告中明确指出.
For test specimens taken from the component,the total thickness of the paint coating must be
recorded and indicated in the test report.
对于从零件中取下来的的样本,漆膜的总厚度必须记录下来并在测试报告中明确指出.
The surface of the test specimen must be clean and free from defects.
测试样本的表面必须保持干净,并且没有缺陷或者瑕疵.
Provide between 5 and 10 test specimens for the test.
对于该测试,要提供5~10个样本.
The object of this méthode is to assess the resistance of a paint coating to the action of a reagent simulating attacks from a biological source (for example the action of bird droppings).
这个方法的目的是用于评估喷漆涂层对于来自于生物源化学试剂模拟测试的抵抗能力（比方说来自于鸟类的粪便）
2.PRINCIPLE测试机理（或者你可以理解成怎么做这个测试）
The test consists of subjecting a paint coating to an artificial ageing cycle,depositing a reagent simulating biological attacks,then drying and dissolving it.This test is expanded by an adhesion test carried out by means of an adhesive tape on the paint coating portion where the reagent has been deposited.The deterioration observed is graded in relation to a classification consisting of 7 typical photographs..
该测试包含把喷漆涂层表面施加一个人工的老化加速循环,并施以生物类的化学试剂,然后烘干并溶解该试剂.对于该测试的一个扩展（或者叫补充）,会进行附着力测试---用胶带在进行了化学试剂的涂层表面进行附着力测试.观察到的表面恶化情况,依据相关的分类标准（该标准由典型的7个照片组成）进行等级评定.
3.13 GUM ARABIC SOLUTION
印版保护溶液(GUM ARABIC SOLUTION) 有优质质瑚珀色品种的阿拉伯胶提炼制成
Weigh 10 g ± 0,1 g of gum arabic (3.12) using the balance (3.6).
用天平称取10克（+/-0.1克）阿拉伯胶.
Dissolve the gum arabic in 10 g ± 0,1 g of drinking water.Homogenise the solution and leave to rest for a minimum of 3 days in a closed flask,before use.
用10克（+/-0.1克）的饮用水溶解它（指那10克阿拉伯胶）.在使用前,必须搅拌均匀并留在密闭的烧瓶内至少3天.
Note :The age of this solution is important and must be recorded in the test report.It must be between 3 and 7 days.
注意：该溶液的老化（你可以理解成留在烧瓶内的时间,年龄）时间非常重要,所以在测试报告中必须加以记录.至少应该在3~7天.
4.PREPARATION OF TEST SPECIMENS测试样本的准备
The dimensions of the test specimens must be such that they can be fitted onto the Weatherometer
测试样本的尺寸必须保证能放进人工老化设备中.这个肯定要先考虑的,大的测试样本用到大的测试设备,费用也会增加的）
(3.3) supports,see méthode d’essai D27 1389.
支撑（或者安装）,请参考方法：D27 1389
It must be possible for the test to be carried out in at least two different locations on the test specimen 10 millimetres apart and 10 millimetres from the edge.
必须保证这个测试至少能在样本的2个不同的位置进行,该2个位置必须间隔10 毫米,并里边缘10毫米.
The type of substrate,its surface preparation,the conditions of application and drying of paint films must correspond to the use of the products to be examined.
基材的类型,它的表面处理,实际使用的条件,以及漆膜的烘干必须和被测产品的使用相一致.
The designation of each layer of paint coating must be recorded and indicated in the test report.
漆膜每一层的名称必须记录下来并在测试报告中明确指出.
For test specimens produced in a laboratory,the thickness of each paint coating layer must be
recorded and indicated in the test report.
对于在实验室生产的样本,漆膜每一层的厚度必须记录下来并在测试报告中明确指出.
For test specimens taken from the component,the total thickness of the paint coating must be
recorded and indicated in the test report.
对于从零件中取下来的的样本,漆膜的总厚度必须记录下来并在测试报告中明确指出.
The surface of the test specimen must be clean and free from defects.
测试样本的表面必须保持干净,并且没有缺陷或者瑕疵.
Provide between 5 and 10 test specimens for the test.
对于该测试,要提供5~10个样本.