A ternate distributed system of computer Supervisory Control for a Ground Coupled Heat Pump (GCHP) application in Tianjin District was developed using DCS. 针对天津市一实际地下耦合地源热泵科研示范工程,采用集散型计算机控制技术(DCS)设计一套三级分布式计算机数据采集和过程控制系统。
The olive leaf is a badge of peace. 橄榄叶是和平的象征。
I saw him take a leaf out of the book. 我看见他从书上撕下一页。
A perennial herb (Caulophyllum thalictroides) of eastern North America, having a ternately compound leaf, small yellow-green or purplish flowers, and blue berrylike seeds. 蓝籽类叶牡丹:北美东部产的一种多年生草本植物(蓝籽红毛七红毛七属),有三出复叶、黄绿色或紫色小花和类似蓝莓的种子
There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。