pipings

英

美

(piping 的复数) n. 吹笛, 笛声, 管道, 尖锐声音, 衣服滚边
a. 吹笛的, 高音的, 平静的, 乐声优雅的
piping的复数

双语例句

• Laboratory test on resistance of underground plastic pipings nylon_ ( 11) and low pressure ( high density) polyethylene to attack by Coptotermes formosanus Shiraki
  尼龙（11）和低压（高密度）聚乙烯塑料管道抗家白蚁蛀蚀的室内测定
• Substituting liquid seal for safety valve; connecting general pipings with welding way;
  以液封代替安全阀，大部分管路以焊接方式连接；
• Analysis of Breakdown Causes for Pipings at Elevated Temperature and Its Solution
  高温管道的故障分析及对策
• On the method for determining the quantitative norms of materials for the pipings of four categories in a power plant
  火电厂四大管道材料供应定额的确定
• Gauge-measuring technique with eddy current for detecting cast iron pipings
  电涡流测厚技术在检测铸铁管路中的应用
• It is shown in use that the thermal insulation performances of these flexible pipings made according to the design requirements are excellent.
  使用表明，按设计要求制造软管的绝热性能优良。
• The Ultimate Strength of Very High Pressure cylinders and Pipings
  超高压容器及管道的极限强度
• Study on surface crack opening displacement and its applications in pressurized vessels and pipings
  表面裂纹张开位移的研究及在压力容器与管道中的应用
• Test Study of the Influence of Thrust Forces in Pipings on Operational Safety of Steam Turbines
  管道推力对汽轮机安全运行影响的试验研究
• Standard for welding and acceptance of steel pipings and pipelines
  钢质管道焊接及验收标准