The R46 is a New York City Subway car model that was built by the Pullman Standard Company from 1975 to 1978 for the IND / BMT B Division. They replaced all remaining R1–9 fleet cars and General Electric -powered R16s, and some R10s.

Accident between a "G" and "R" local train on Queens Boulevard, 11/20/1997; repaired and returned to service. Derailment due to vandalism at 14th Street/8th Avenue on 9/20/2020. …

2025年1月2日 · After half a century, New York City is retiring its iconic orange and yellow subway cars. This year, the Metropolitan Transportation Authority (MTA) will begin phasing out the R46 trains and...

The R46 is a New York City Subway car model that was built by the Pullman Standard Company from 1975 to 1978 for the IND/BMT B Division. They replaced all remaining Arnine cars and GE-powered R16s, and some R10s.

空氣壓縮機：R32及R46廣用於汽缸及活塞設計較為精細之空氣壓縮機，R68廣用於單缸立式或臥式之空氣壓縮機。 本類油料亦廣用於其他高速之循環給油軸承、齒輪、液壓系統、電動機、真空幫浦設備等。 R32亦廣用於紡織廠之錠子鋼領。 版權所有 © 2022 台灣中油股份有限公司-潤滑油事業部. All Rights Reserved. ..

2024年12月15日 · Starting in 2025, the agency will begin retiring more than 1,700 subway cars from its aging R46, R62/62A, and R68/R68A fleets, which have been in service since the 1980s. The trains, known for their vintage interiors, currently operate on …

a.低黏度油(r32、r46、r68)： (1)空氣壓縮機：r32 及r46 廣用於汽缸及活塞設計較為精細之空氣壓縮機，r68 廣用於單缸立式或臥式之空氣壓縮機。 (2)本類油料亦廣用於其他高速之循環給油軸承、齒輪、液壓系統、電動機、 真空幫浦設備等。

2010年6月22日 · In meta-analyses, 46L allele carriers had a 12% (0.43 mmol/l) reduction in LDL-C and a 28% reduction in risk of IHD (HR: 0.72; 95% CI: 0.62 to 0.84), similar to results in the CCHS, CGPS, and CIHDS studies combined.

2025年2月24日 · VII类“L类车辆的主后视装置”： R46对电子后视镜CMS（Camera Monitor System）的要求进行了详细规定，以确保其安全性和功能性等同于或优于传统光学后视镜。以下是R46对CMS的核心要求总结： 1.