Description: varied kink resistance, flexibility and torque response over the length of one piece. The proximal section of the tube can be made of a harder plastic to help with insertion and ...
基于数字化发展趋势,华为提出了NHP原生硬管道(Native Hard Pipe)网络,其主要技术OSU(Optical Service Unit)与PDH、SDH都是同源的硬管道技术。NHP通过将OSU技术从广域网延伸到接入网,构建一张支持端到端硬管道隔离的极简光网络。OSU作为一种硬管道技术,具备将不 ...
It may also be tough to get any smoke out of the pipe if it's totally clogged, which is a another clear sign you're in need of a clean. The good news is, glass pipes can be restored to their ...
Luckily, there's a new generation of tubing mascaras, the saviour for those who can't bear the flaking, smudging or almost-impossible removal of traditional formulas (never mind a stay-all-day ...