At present, it's lag in technology for kneading block manufacturing, or say, the outline precision of kneading block can not be ensured, which influences the whole property of extruders greatly.

目前我国的捏合块制造工艺还相对落后，捏合块轮廓曲线加工精度无法保证，大大影响了挤出机的整机性能。

youdao

We still lag far behind many of our competitors in using modern technology.

我们在运用现代技术方面仍然远远落后于我们的许多竞争对手。

《牛津词典》

The United States continues to lag other nations in its use of computing and communications technology, according to an annual study issued Tuesday by the World Economic Forum.

美国在利用计算和通信技术方面继续滞后于其他国家，根据世界经济论坛星期二发表的年度研究发现。

youdao

Why does France, the land of Pascal and Descartes, home to top nuclear physicists and aviation engineers--the birthplace of the World Wide Web's precursor, Minitel--lag little Israel in technology entrepreneurship?

FORBES: SOIL FOR THE SEED

Other analysts maintain that computer-maker IPC has similar problems -- high inventories, a lag in cutting-edge technology and not much brand recognition, compared to the likes of Compaq, Acer or Packard Bell.

CNN: Bottom-Fishing in Singapore

The tools to secure these new devices always lag behind the new releases, forcing the enterprise to either accept new devices before they can be fully secured, or lag behind in adoption of new technology.

WSJ: The View From the CIO's Office