vendorName": "INTERNAL",
"description": "6FT PARALLEL PRINTER DB25M TO SVCS CENT36M PRO SERIES 28AWG ROHS0718908728116 T 1234 6FT PARALLEL PRINTER DB25M TO SVCS CENT36M PRO SERIES 28AWG ROHS0718908728116 T
looking to purchase this material for a part we will be making, but your site doesnt state that this is RoHSIs it possible that its just not listed as such online, but it actually is RoHS complaint?
我正在创建一个具有多个for循环的模拟。我的目标是创建一个包含所有值的numpy数组。我首先使用的是numpy.concatenate,因为它可以完成这项工作。但是我读到np.concatenate非常慢,所以我正在寻找一种更快的方法来使用代码中的值创建数组: import numpy as npfor n in [100,1000]: for roh in [0.0,0.5,0.9]:
values = np.concatenate((values,[n,
lang=en&site=ca&pv7=2&KeyWords=SZMMBZ5V6ALT1G&rohs=1&pageSize=500"
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