wpb

Application and Improvementof WPB Spray-powder Device for Desulfuration

WPB喷粉脱硫装置的应用与改进

This Chapter discusses the whole process of the arrangement and establishment of the WPB under the guidance of America.

第一章论述了美国协助中国筹划和建立战时生产局的全过程。

The WPB spray-powder is a device for desulfuration which is used by the WG Corp., it is an equipment introduced from abroad and used in company with the RH vacuum de-gas equipment, it can make deeper desulfuration for the molten steel of the ladle.

WG公司炼钢生产所用WPB喷粉脱硫装置系从国外引进设备，与RH真空脱气设备配套使用，可对钢包内的钢水进行深脱硫处理。

The average WPB of ryegrass in three places at four harvesting stages was 61.4% and 212.8% higher than that of oat and spring wheat respectively.

其中，黑麦草在三个地区4组处理的平均全株生物量比燕麦和春小麦分别高61.4%和212.8%。

During generation ⅳ, the number of Noctuidae adults caught by sample U was 3.02 times of that caught by WPB.

第4代成虫期，样品U对夜蛾类的诱集量为杨树枝把的3.02倍。

The WPB officially declared its termination by the end of March 1946. After the war, the WPB also applied to the Executive Yuan for decorating the American specialists.

中国战时生产局也至1946年3月底，在抗战结束后，战时生产局还积极呈请行政院为美国专家授勋。

After the war, the WPB also applied to the Executive Yuan for decorating the American specialists.

在抗战结束后，战时生产局还积极呈请行政院为美国专家授勋。