Resistivity of the composite is much greater than that of pure SP under cryogenic temperature (77k), which is called Coulomb Blockade Effect.

复合材料低温下(77k)的体积电阻率明显高于纯sp，可以看作是库仑阻塞作用的结果。

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Biodiesel is easy to crystallize under low-temperature because of high solidification point (SP) and high cold filter plugging point (CFPP).

然而生物柴油凝点和冷滤点很高，低温情况下容易结晶析出，堵塞发动机的管道和过滤器而无法正常使用。

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To explore the relationship between opioid peptides and the sp induced pressor response, experiments were done in rabbits anaesthetized with urethane and immobilized under artificial respiration.

为探讨阿片肽与P物质(SP)的中枢升压作用的关系，我们用乌拉坦麻醉、肌肉麻痹、人工呼吸的家兔进行了实验。

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Over the years WD-40 has had to fight scamsters selling shoddy material under such labels as MD- 50, SP-80, RO-90 and WB-50.

FORBES: Greasy Coca-Cola