rock yield

The mylonite and ultramylonite in the ductile shear zones yield whole-rock 40Ar/ 39Ar ages of 120. 48 Ma and 118. 75 Ma respectively, which suggest that large-scale sinistral displacement in the Tan-Lu fault zone took place in the Early Cretaceous.

肥东韧性剪切带中糜棱岩、超糜棱岩测得的~（40）Ar/~（39）Ar全岩年龄分别为120.48Ma和118.75Ma，说明郯庐断裂带的大规模左行平移时代为早白垩世。

The Research for the use of Ion Exchange Technology to Increase Rock Sugar Yield

离子交换技术提高冰糖析出率的研究

To lower the blasting boulder yield is an important rock blast program.

降低爆破大块率是矿山凿岩爆破中的一个重要课题.

Study and application of yield criteria to rock and soil

岩土材料破坏准则研究及其应用

Well Da 72 is a high yield well after acidizing treatment in igneous rock of Es 3.

大72井是在沙三段火成岩酸化后出油的高产井.