Grade-line的意思|示意

The application of programmable controller enhances automatic grade of sand jet line of production with convenient operation and reliable performance.

用可编程序控制器控制钢管壁面喷砂除锈作业线，提高了自动化程度，操作方便，运行可靠。

One interesting fact about disposable glove testing and AQL is manufacturers typically produce medical-grade and industrial-grade gloves on the same line.

关于一次性手套AQL(测试方法)的一个有趣事实是，制造商通常在同一生产线生产医用级和工业级手套。

The study of hydraulic grade line is an important project in navigation engineering.

在航道的整治设计中，对水面线的研究一直是一个重要课题。

The highway is open to traffic the mileage and wills have the significant increment, the grade has the exaltation, will set up at a high speed the highway is the main National Freeway trunk line net .

公路通车里程将有大幅度的增加，等级有所提高，将建成以高速公路为主的国道干线网。

The marble line was also widely used in high-grade bathrooms, Restroom and Bath Vanity furniture table.

仿大理石线条还被广泛地用于高档卫生间、洗手间的洗漱台面和各种家具的台面。

The influence of electronic self spin of quantum human body to the energy grade and spectrum line of sort hydrogen atom under the case without outfield was mainly discussed in this paper.

本文主要讨论在没有外场的情况下，量子人体的电子自旋对类氢原子的能级和谱线的影响；