In view of problem that measurement result of flow of phosphate concentrate Kids slurry is easy to be influenced by density of phosphate concentrate slurry and solid particles in fluid, the paper proposed a measurement scheme of mass flow of phosphate concentrate slurry.The scheme uses frequency output type electromagnetic flowmeter to measure volu
Approximately half of all bee species use vibrations to remove pollen from plants with diverse floral morphologies.In many buzz-pollinated flowers, these mechanical vibrations generated by bees are transmitted through floral tissues, principally pollen-containing anthers, causing pollen to be ejected from small openings (pores or slits) at the tip
Most of analyses for the IEEE 802.15.4 copyright Sense Multiple Access with Collision Avoidance (CSMA/CA) scheme for multi-hop wireless sensor networks (WSNs) focus on how to avoid the impacts of hidden terminal problems rather than how to derive the exact multi-hop characters.In this paper, we propose a novel analysis model to analyze and improve
The paper examines a complex of figurative meanings of the entomonym “abelha” (“bee”), manifested in the space of the Portuguese poetic text of the 19th–20th centuries.The purpose of the work is to trace the transformation of the image and its semantic increments.We used methods of contextual, stylistic, semantic analy