英语翻译我是XX单位的,现在正在做一个基于TDLAS技术的甲烷气体检测项目,需要一个气体参考单元.请问贵公司是否可以定制一个参考单元,里面充入一定浓度的甲烷气体（如20%甲烷气体）.
英语翻译我是XX单位的,现在正在做一个基于TDLAS技术的甲烷气体检测项目,需要一个气体参考单元.请问贵公司是否可以定制一个参考单元,里面充入一定浓度的甲烷气体（如20%甲烷气体）.
英语翻译
我是XX单位的,现在正在做一个基于TDLAS技术的甲烷气体检测项目,需要一个气体参考单元.请问贵公司是否可以定制一个参考单元,里面充入一定浓度的甲烷气体（如20%甲烷气体）.
英语翻译我是XX单位的,现在正在做一个基于TDLAS技术的甲烷气体检测项目,需要一个气体参考单元.请问贵公司是否可以定制一个参考单元,里面充入一定浓度的甲烷气体（如20%甲烷气体）.
Dear Mr.XX/ Ms.XX,
I am from XX company,and recently,we are working on a methane gas detection project which is based on TDLAS technology.We need a gas reference section,and we want to know that if you can make it,that section should be fulled with methane gas (for example,like 20% methane gas).
Thank you for taking time to read my letter.
From,XX
HI,
I am from XX. I am doing a methane gas testing project which is based on TDLAS technology. I need a gas unit for reference.
Could you make a referenced unit and fill some methane gas with certain concentration such as 20% methane gas.
Thank you!
Hello, I'm XX units are now being done TDLAS-based methane gas detection technology projects that require a gas reference cell. Does your company can customize a reference cell, which filled a certain concentration of methane gas (such as 20% methane). Thank you!
Hello, I'm XX unit, a detection of methane gas based on TDLAS technology project is doing now, a gas need reference unit. Do your company whether can customize a reference unit, which is filled with a certain concentration of methane gas (such as 20% methane gas). Thank you.
Hello, I'm from XX, now I'm involved with a methane detection project based on TDLAS. I'd like to buy a gas reference unit. May I ask if I can order a specific reference unit with a certain degree of methane like 20%? Hoping for reply, thank you!