这两人研究的最新领域是生长和分解的动力学，或者被生态学家称为“绿色”和“棕色”的食物网络。
The latest frontier of the pair's research is the dynamics of growth and decomposition, or what ecologists call the "green" and "brown" food webs.
用纸要体面，纸的颜色要柔和、不可艳丽，就像奶油或者蛋白一样；要用黑色或棕色墨水——不要用蓝色、绿色，更不要用红色！
Use decent paper in a neutral, soft colour such as cream or white, and write with classy black or brown ink - no blues, greens or reds!
这幅图中，红色和粉红色的沙粒是石榴石，但是石榴石也有可能是棕色、黑色、绿色、或者橙色的，这要取决于其中含有的化学成分。
Here, the pink and red grains are garnet, but garnet can also be brown, black, green, or orange, depending on the chemistry.
应用推荐