v.横切，断面，横断面，线性追踪，样带
n.横切面

The ecologist conducted a transect through the forest, recording species diversity along the way.
生态学家在森林中进行了一次横截面调查，沿途记录了物种多样性。
During the archaeological dig, they marked out a transect to map the layout of ancient structures.
在考古挖掘过程中，他们划出了一条横截面来绘制古代建筑布局的地图。
A surveyor drew a transect across the landscape to measure the slope and elevation changes.
测量员在地形上画了一条横截线，以测量坡度和海拔变化。
The botanist made a transect through the meadow to study the plant communities in different sections.
植物学家穿越草地做了一个横截面研究，以了解不同区域的植物群落。
In the field of astronomy, astronomers often use a light curve transect to observe a star's brightness fluctuations over time.
在天文学中，天文学家常通过光变横截面来观测恒星随时间的变化亮度。
The wildlife biologist established a transect to monitor the migration patterns of birds in the wetland.
野生动物生物学家设置了横截面来监测湿地鸟类的迁徙模式。
Geologists took core samples along a transect to analyze the rock layers' composition and age.
地质学家沿着横截面采集岩芯样本，以分析岩石层的组成和年代。
Urban planners created a transect plot to visualize the mix of land uses in the city block.
城市规划师制作了一个横截面图，以展示城市街区的土地使用混合情况。
The hydrologist measured water flow at various points along the transect to understand water movement in the river system.
水文学家在横截面的不同点测量水流，以理解河流系统的水体运动。
The soil scientist performed a transect analysis to determine the nutrient content and fertility of different soil types.
土壤科学家进行了横截面分析，以确定不同类型土壤的养分含量和肥力。