1·The purpose is to improve the health of street trees in San Francisco.
其目的是改善旧金山街头树木的健康状况。
2·The research team used a model to watch changes among street trees for several planting and management methods.
研究团队使用一个模型来观察几种种植和管理方式下的行道树变化。
3·I can in street trees all day to sharpen their claws.
我可以整天在街边的树上磨爪子。
4·Look, someone is plucking gingko from those street trees.
看呐，有人在行道树上打银杏呢。
5·I looked carefully on both sides of the street trees, hope to find one on a cicada.
我仔细地打量着两旁的行道树，期盼能找到一只，就一只蝉。
6·Food production can replace ornamental landscaping in street trees, yards, window boxes, and parks.
食物生产能够代替街道、庭院、橱窗和公园的装饰性的景观。
7·In addition, it proposes a project constructing a field gene pool of street trees in Beijing as well.
另外，根据调查结果，提出了有必要在北京建立一行道树田间基因库的设想。
8·Systematic community investigation into street trees in Shenyang was carried out using typical sampling method.
采取典型抽样的方法对沈阳市行道树进行了全面的群落调查。
9·The current situation of street trees in Xuchang built-up area was investigated, and the problems were analyzed.
对许昌市建成区行道树的建设现状进行了调查并分析了存在的问题。
10·The proposal includes unifying street trees, public realm, streetscape, transportation links, and a library roof garden.
本概念规划包括：街景、公共区域、交通枢纽、统一的街道树木和一个屋顶花园。