| 砒霜 | pī shuāng | white arsenic; arsenic trioxide As2O3 | |
| 白砒 | bái pī | white arsenic; arsenic trioxide | |
| 甲之蜜糖,乙之砒霜 | jiǎ zhī mì táng , yǐ zhī pī shuāng | one man's meat is another man's poison (idiom) |
| 1 | Hippophae rhamnoides is a kind of pioneer plant in the gully slopes in Soft Sandstone Area (SSA) for eco-economical consideration. | |
| 2 | This article is a kind of new efficiently the Pi Ding insecticide, function. The mechanism is very special. | |
| 3 | These are helpful in research on the mechanism of gravity erosion of sandstone in the study area. | |
| 4 | Water-rock interaction influences on the physical and mechanical properties of Pi-sandstone and intensifies the weathering and erosion of Pi-sandstone. | |
| 5 | To sum up, the findings are beneficial to the recognition of rill erosion characteristics for small watershed in soft rock area. |