Listen to this dialog between college roommates. Put a dot above each focus word or the primary stress of each focus word.

听大学室友间的对话。在每句话的关键词或主要的重点处画上点。

youdao

Finally, the distribution law of stress filed and the causes of goaf caving zone were analyzed according to the primary stress nephogram.

最后从主应力云图来分析了采空区内部的应力场分布规律及空区垮落带形成的原因。

youdao

Problems: the primary stress to which the surface of the mould is exposed are thermal shock, abrasion and chemical reactions between the liquid alloy and the iron in the steel mould.

问题：压铸模具表面主要面临的问题有热冲击、磨损、液态合金与模具钢的化学反应等。

youdao

The move can help take stress off the primary health system and allow patients to get the medicine more quickly, he said.

CNN: STORY HIGHLIGHTS

Eric Kies : Well the primary thing that we always stress with our clients is, first and foremost, you need to have a financial plan.

FORBES: 6 Funds for Peace of Mind

Agricultural cultivation consumes the largest share of water in the Arab region and is a primary source of water stress.

UNESCO: EDUCATION