例句與造句

1. for the majority of tree species this method appears to be very well suited .
   對于大多數(shù)樹種來說，這個方法看來都是適合的。
2. only a few forest tree species can develop viable seed from unpollinated ovules .
   只有少數(shù)林木可以從未授粉的胚珠發(fā)育成有活力的種子。
3. many forest tree species have multiple archegonia which, after fertilization produce a number of proembryos .
   許多林木樹種都有頸卵器，受精以后便產(chǎn)生許多原胚。
4. where forests are concerned, the difficulty is increased by the longevity and competitive capacity of dominant tree species .
   只要哪里涉及森林，就由于優(yōu)勢樹種的長命和競爭力而增加困難。
5. a study on landscape tree species planning in kunming
   昆明市園林樹種規(guī)劃研究
6. It's difficult to find tree species in a sentence. 用tree species造句挺難的
7. transplantation technique of some big landscaping tree species
   幾種綠化樹種大樹移栽技術(shù)
8. more than 390 native tree species have been recorded locally
   本地共錄得逾390種本土樹木。
9. reviews of research work on sap flow process in tree species sapwood
   樹木邊材液流傳輸研究述評
10. the foundation of geographic information system about exotic tree species
    外來樹種信息系統(tǒng)的構(gòu)建
11. comprehensive evaluation system of urban tree species in shenyang
    沈陽城市森林樹種綜合評價指標(biāo)體系
12. climatic productivity of main tree species in north region of china
    寫在中國國際家用紡織品發(fā)展論壇之后
13. it is a 120m short walk along which 19 tree species are introduced
    樹徑全長120米，介紹沿途19種樹木植物。
14. it is a 266m short walk along which 21 tree species are introduced
    樹徑全長266米，介紹沿途21種樹木植物。
15. it is a 300m short walk along which 18 tree species are introduced
    樹徑全長300米，介紹沿途18種樹木植物。
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