white birch

1. At its factory in Burnham, Maine, hardwoods ( primarily white birch purchased from managed forests in the state) are stripped of their bark and cut into boards for drying.
   在其位于缅因州伯纳姆（Burnham）的工厂中，硬木（主要为购自该州可持续管理森林的白桦木）被剥除树皮，然后切割成木板等待干燥。
2. Russian dances: The famous: Little White Birch Dance Troupe will travel from Russia to present performances in Beijing.
   俄罗斯舞蹈家：著名的“小白桦树”剧团将从俄罗斯旅行到北京演出。
3. Han Jia, This is the first time I have ever seen such a dense white birch forest.
   韩佳，这么茂密的白桦林我还真是头一次看到。
4. Relationship between Total Phenol in White Birch Wood and Wood Rot Fungi
   白桦木材中总酚含量与抗木材腐朽菌的关系
5. White birch trees stand tall in Riding Mountain National Park, in Manitoba, Canada.
   在加拿大的曼尼托巴省骑马山自然公园里，白桦树长得直入云霄。
6. Comparison of the Decaying Ability to White Birch Wood among Four Wood Rot Fungi
   4种木材腐朽菌对白桦木材降解能力的比较
7. The ground of floor can use and other places of wood of northeast china ash, oak, teak, fir, white birch board.
   楼层的地面可以采用水曲柳、柞木、柚木、杉木、白桦等地板。
8. Yes, I do. It's Gordon Lawson, at No.986, White Birch Street.
   是的，我有。是高顿·劳森，地址是白桦树街986号。
9. Negotiation on Diplomatic Normalization of Japan& Soviet Union and Struggle of Political Parties in Japan; HPLC Determination of Catechin and Betulin in White Birch Bark
   日苏邦交正常化谈判与日本国内党派斗争高效液相色谱法测定白桦树皮中儿茶素和白桦酯醇的含量
10. At the sight of this white birch grove, I know we are nearing Wolong Lake.
    看到这片白桦林，咱们就离卧龙湾不远了。
11. HPLC Determination of Catechin and Betulin in White Birch Bark
    高效液相色谱法测定白桦树皮中儿茶素和白桦酯醇的含量
12. 0.2 g/ ml of larch leaf aqueous extracts had significant inhibition on radicle growth of white birch, but other concentrations of larch bark and leaf aqueous extracts and leaf volatiles had little inhibition effects on seed germination of white birch;
    0.2g／ml的兴安落叶松树叶水浸液对白桦种子胚根生长有显著抑制作用，而其余浓度的树叶水浸液和兴安落叶松树皮水浸液及树叶挥发物对白桦种子萌发的抑制作用均不显著；
13. This paper studied on the drying properties of white birch before and after urea modification, the results showed that modified wood's drying properties are better than natural, such as fast drying speed and high drying quality.
    对白桦材尿素改性前后的干缩性和干燥特性的研究结果表明，尿素改性材的干燥特性明显好于素材和水煮改性材，干燥速度快，干燥质量好。
14. Transformed plants of white birch were obtained under above conditions and the transformation rate is 2.8%.
    在上述最适合的转化条件下，农杆菌介导的GUS基因对白桦叶盘的转化获得了抗性再生植株，转化率为2.8%。
15. Additionally, the refined yield of White Birch wood vinegar ( 92.2%) was relatively high.
    桦木醋液精制得率（92.2%）相对较高；
16. The experiment also indicates that the distribution of contents of total phenol was opposite: in white birch, lower parts were higher and in European White Birch, upper parts were higher.
    本文研究中还发现，桦树幼苗的总酚含量在白桦和欧洲白桦中有不同的分布，白桦枝条的下部总酚含量较高，而欧洲白桦的枝条上半部总酚含量较高。
17. The Isolation and Regulation about Contaminate Microbials in Natural Asian White birch Juice
    天然白桦树液中污染微生物的分离与控制
18. The significant edge effect was found in Korean pine, white birch, black birch and aspen stands.
    边缘效应表现显著的树种有红松、白桦、山杨和黑桦。
19. 'water heartwood' of white birch in the north-east China
    东北白桦的‘水心材’
20. The effect of white birch on the Russians and its culture is discussed in the essay.
    历史地透视白桦树这种普通的植物对俄罗斯人的生活所产生的影响十分必要。
21. Artificial regeneration techniques for Korean Pine under white birch forest
    白桦林下红松人工更新技术的研究
22. A study on the drying properties of white birch before and after urea modification
    白桦材尿素改性前后干燥特性的研究
23. Based on the means of extracting DNA from herbage and RNA from microorganism, three new methods of extracting RNA from white birch stamen tissues are posed in this assay.
    笔者在以往草本植物DNA和微生物RNA提取方法基础上，提出了提取白桦雄花芽组织RNA的3种方法。
24. Influence of Temperature Programmed Rate on Pyrolysis Rate of the Stalk of Soybeans and White Birch
    升温速率对大豆秸、白桦热解速率的影响
25. The pyrolysis behaviour of the stalk of soybeans and white birch is determined by thermogravimetry ( TG) and derivative thermogravimetry ( DTG). The influence of the temperature programmed rate on the rate of biomass pyrolysis was studied.
    采用热重法（TG）和微商热重法（DTG）测定大豆秸和白桦热解行为，研究升温速率对热解速率的影响。
26. In order to meet the need of forestry production, the molecular breeding and construction of genetics and mapping were the most fundamental work on white birch.
    为了满足林业生产对白桦的需要，应用分子育种技术对白桦进行遗传改良，构建遗传图谱是一项最基础工作。

noun

1. European birch with dull white to pale brown bark and somewhat drooping hairy branches

   Synonym:    downy birchBetula pubescens