1) radial pouring
径注式
3) radial grouting
径向注浆
1.
The technology of deformation control by radial grouting in large-section and weak surrounding rock tunnel is studied to provide reference for similar tunnel design and construction.
研究软弱围岩大断面隧道施工中径向注浆技术,为该类隧道设计施工提供依据。
2.
By means of effective radial grouting for the excavated sections,the volume of the gushing water in the tunnel has been greatly reduced,which has in turn eased the water pumping and drainage work,reduced the construction cost,avoided ground surface settlement and restored the ground water level and the surrounding ecological environment.
通过对象山隧道已开挖地段地下水采取有效的径向注浆堵水措施,大大减小了隧道内的涌水量,减小了抽排水压力,节约了工程成本,同时阻止了地表沉降,恢复了地表地下水位,维护了地表周边的生态环境,取得的径向注浆堵水经验值得在今后类似工程中推广。
4) marked path
标注路径
1.
The structural characteristics of the repetitive firing sequence of Petri net in state transition diagram is analyzed,and the relations between the firing sequence and marked path are given.
给出Petri网的状态转换图模型,并作为分析工具,分析Petri网重复引发序列在状态转换图中的表现特点,给出标注路径(回路)与引发序列(重复引发序列)的关系及其判定条件,并给出求基本重复引发序列的计算方法;定义了可重复序列之间的依赖性和依赖度,准确地给出了可重复序列之间依赖关系的形式描述;分析了Petri网语言的结构特点,证明了任意一个Petri网语言都是一个正规语言表达式与该网的可重复引发序列α闭包的同步。
5) Waist beam radius
注腰半径
6) sprue radius
注道半径(注塑模)
补充资料：径径
1.不停貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条