破防了怎么说？

I'm overwhelmed.
不胜感激；不知所措；破防了

举个：
I'm overwhelmed with gratitude.

She felt her face going red. "I'm sorry Rob, it's just that I'm, um, overwhelmed."
《柯林斯英汉双解大词典》

I dreamed of winning the gold medal, but I never ever expected to break a world record, I'm overwhelmed.
#雅思##雅思词汇#

别的企业都用上小蓝了，你还在等什么！[酷]

小蓝动力导轨比丝杆、传统直线电机，强在哪里？小蓝动力导轨成本低，相比丝杆，精度高3倍、速度快3倍，价格便宜20%。相比传统直线电机，小蓝能达到±3um重复定位精度和4m/s传动速度，且价格便宜一半。小蓝动力导轨交期短、出货快，24小时售后无忧服务到位。

国家制造业要实现实业兴邦，相关企业就要提升设备效率，提升产能，降低成本，提高整体竞争优势。现在，自动化企业、光伏新能源、还在使用丝杆的企业，在设备转型升级的需求时，可直接采用小蓝动力导轨全面替代丝杆，不仅能有效提升生产效率，还能降低成本。小蓝形成了通用的直线电机标准，在交期、价格上更具有竞争力。

现在，走在技术革新前列、富有创新精神的华南、华东企业，已经用上了小蓝，你的企业还在等什么？扫码关注，报名小蓝动力导轨宣讲交流会，12月30日，等您来！

[CFP] JCN Special Issue on Reconfigurable Intelligent Surface for B5G & 6G (Submission Due: March 30, 2022) https://t.cn/A6xumZgM

Continuing JCN’s tradition of fast turnaround together with full peer reviews, a tentative schedule is set as follows:

March 30, 2022 Paper submission deadline
May 30, 2022 First round of review
Jun 30, 2022 Revised paper due
July 30, 2022 Final acceptance notification
August 28, 2022 Final paper due
October 30, 2022Special issue published

Zhengyu Zhu, Zhengzhou University, Henan, China, iezyzhu@zzu.edu.cn
Cunhua Pan, Queen Mary University of London, UK, c.pan@qmul.ac.uk
Qingqing Wu, University of Macau, Macau, China, qingqingwu@um.edu.mo
Marco Di Renzo，Paris-Saclay University, France, marco.di.renzo.upsaclay@gmail.com
A. Lee Swindlehurst, University of California Irvine, USA, swindle@uci.edu
Yajun Zhao, ZTE Corporation, China, zhao.yajun1@zte.com.cn