span wire的例句大全

Points out that using wire rope as main span wire is of great limitations in suspension crossing design and high-strength steel wire of parallel bunch as main span wire is imperative to large pipe diameter and large span suspension crossing engineering.

指出在悬索跨越设计中用钢丝绳作主索的局限性很大，而对大管径、大跨度悬索跨越工程采用高强钢丝平行束作为主索势在必行。

Study of Reasonable Control Values of Wire Strand Tension of Suspension Bridge Main Cable at Anchor Span under High Temperatures

高温下悬索桥主缆丝股锚跨张力的合理控制值研究

If using busbar bridge between switchgears or inlet wire cabinets, should provide rated current-carrying capacity, span and height from the ground of the busbar bridge.

如开关柜之间或进线柜需要母线桥连接，应提供母线桥的额定载流量，母线桥的跨度，距地高度等具体数据。

A covered-wire tray can span the tub and hold shampoo, rinse, and a bookrack.

防潮托盘也可以用来放香波、漱口液和书架。