Search Results - LI Li-qing

In order to improve the tribological properties of GCr15 steel used in pile driver, a layer of DLC film doped with Cr was prepared on its surface by magnetron sputtering. The microstructure and tribological properties of the film under different working conditions were compared. Results showed that...

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An expert system for safe application of pesticide in orchard is developed, which includes the risk assessment of pesticides after employing to orchard. This is a ruler-based system. Accord to the dialogue of user-computer, user can obtain some solutions for their problems, such as identifying of in...

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The effects of seed film coating with cold-tolerant agents (A and B) on physiological and biochemical changes in supersweet corn, cv. Tetian No. 1 and Zengtian No. 2 (with sh₂ gene), were investigated under low temperature stress condition (at 5～6 ℃). After exposure of germina...

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