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- Pinus strobus L. [医] 白松
- Selection in seedling stage of introduced Pinus strobus provenance 东部白松种源引进苗期选择研究
- Spatial-tempetial trends of induced chemical change in pine Pinus massoniana 马尾松诱导化学物质变化的时空动态
- Keywords plantation;Slash pine (Pinus elliottii E.);acid-deresination; 人工林;湿地松;酸性脱脂;
- Maternal forest construction experiments of transplanting big trees of pinus strobus 东部白松大树移栽营建母树林试验
- The pine trees defy severe cold. 松树不畏严寒。
- 1. A timber tree (Pinus strobus) of eastern North America, having needles in clusters of five and durable, easily worked wood. 五针松,白松:一种木材树木(美国五针松松属)长于北美东部,松针每五针聚成一小簇,有经久耐用的且容易加工的木材
- It's a noted place for its pine tree and springs. 这是一个以松树和泉水著称的地方。
- There is a pine forest near our house. 我们家附近有片松树林。
- Keywords Masson's Pine ( Pinus massoniana );Deresination;Turpentine;Finger jointing; 马尾松;脱脂;松节油;指接;
- Pine trees were planted all along the river. 沿河两岸种着松树。
- They forested the mountains with pine trees. 他们在山上种植松树。
- Pine trees predominate the woods here. 这儿的树林中最多的是松树。
- Pine is a soft wood and teak is a hard wood. 松木是软木,柚木是硬木。
- The pine, cedar and spruce are evergreens. 松树、 雪松、 云杉都是常绿的树。
- Pinus strobus 美国五针松
- Spruce and pine are evergreen trees. 云杉和松树都是常绿树木。
- The carpenter knocked up some kitchen units for us out of old pine. 木匠用老杉木为我们匆匆做了几件厨房用具。
- Keywords Masson's Pine (Pinus massoniana) Board;Deresination;Wood color;Drying schedule;Physical &mechanical properties; 马尾松板材;脱脂;材色;干燥基准;物理力学性能;
- A raven perched high in the pine. 渡鸦高高地栖息在树上