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- That's a good extended definition of P and I diagrams. 它是P&l图的一个很好的扩展定义。
- P and I clause 保赔条款
- She and I can't live under the same roof. 她和我不能住在一起。
- He uses his loaf where you and I just muddle along. 他开动脑筋想办法，你我则糊里糊涂混日子。
- It is a nice song and I think it will catch on quickly. 这首歌很好，我想它会很快流行起来。
- He and I were shipmates on a trawler once. 我与他一度同在一艘拖网船上工作。
- My foot caught in a creeper and I pitched forward. 藤蔓缠住我的脚，使我向前倒下。
- Joe and I worked in harness on our last job. 在最近的一次任务中，乔与我通力合作。
- He is interested in music, and I in photography. 他对音乐有兴趣，而我对摄影感兴趣。
- I feel shivery and I have gotten a sore throat. 我觉得怕冷发抖，而且喉咙疼痛。
- You and I belong to different political camps. 你和我属于不同的政治阵营。
- Q come between p and r in the english alphabet. 在英语字母表中，Q位于P与R之间。
- I love my dog and I would never part with him. 我爱我的狗，决不愿和它分离。
- That's my opinion and I stand or fall by it. 那是我的意思，而且无论如何我也要坚持。
- P and Q have equal P.E. when they reach the ground. 当它们到达地面时，P球和Q球有相等的位能。
- My nose is all blocked up and I can't breathe. 我鼻子塞了，气都透不过来。
- Q comes between P and R in the English alphabet. 英语字母表中，Q 在 P 和 R 之间。
- My wife and I seem to rub along together all right. 我妻子和我似乎相处得很好。
- There is a generation gap between my parents and I. 我父母和我之间有代沟。
- Firstly let's review the basics of P and I diagrams. They show the engineering details of the equipment,instruments,piping, valves and fittings,and their arrangement.They are produced by marking up features on the process flow diagram. 首先，我们来回顾一下P&I图，它们表达了设备、仪表、管线、阀门和附件及其布置的工程细节。它们是由工艺流程图加注特征符号产生的，
