选配:打印机(支持曲线打印)、GPRS短信报警。 温控分辨精度(℃) ±0.1 温控波动度(℃) ±0.2(37℃时) ...
It's not even Black Friday yet, but the official Samsung Store is already offering some of the lowest prices all year across its superb range of TVs, phones, headphones, and tablets as part of an ...
A wash sale is a transaction in which an investor sells a losing security to claim a capital loss, and within 30 days before or after the sale, they: Buy substantially the same securities ...