高年
- 与 高年 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Crossing combinations of Soybean heterosis were stadied i n 1996~2000. The first yield test indicated that the soybean had clea r heterosis . At the same time, 161 comparative high-superiority combinatio ns selected by the test amounted to 80.9%in total. And 69 combinations are amang the high-superiority crosses in total with 34%.
经过1996~2000年5年的研究,共配制杂种优势测定组合199个,通过第一次产量鉴定表明,大豆具有明显的杂种优势,并筛选出F1超高亲、超对照优势率均为正值,且二者平均值大于10%的较强优势组合161个,占全部组合的80.9%。F1 超高亲、超对照优势率均大于20 %的高优势组合69个占全部组合的34%。
-
Methods Forty-three patients with anisometropic amblyopia were divided into two groups: group A (22 patients) wore RGPs and group B(21 patients) wore spectacles.
将2003年1月-2004年12月在我科门诊诊断为屈光参差性弱视患儿43例,随机分为两组:A组22例,配戴高透氧硬性角膜接触镜;B组21例,配戴框架眼镜。
-
On the leaving farmland, by surviving the seedling out rate, the feeding grass surviving rate, reviving rate, growth speed, tillering numbers, cluster measurement, degree of cover, root measurement, root Weight, fresh grass yield and hay yield, and so on, four kinds of feeding grasses which were Medicago sativa L., Dactylis glomerata L., Cichorium intybus L., Astragalus adsurgens Pall., were confirmed that can adapt the native ecosystem term and acquire good economic benefits in that year ; Bromus inermis Leyss. growed slowly in the first year, but Behaved well in the next year; Silpniumperfoliatum L.
弃耕地上通过对牧草出苗率、存活率、来年返青率、株高、分枝分蘖数、丛幅、根幅、根量、鲜草产量及干鲜比等的量测,确定苜蓿王、沙打旺、菊苣、鸭茅这四种牧草能适宜当地生态条件并于当年获得好的产量;无芒雀麦第一年生长较慢,但第二年表现良好;串叶松香目前为止表现不佳,能否引进成功有待观察。
-
The choiceness varieties of Canarium album were tested in three different places of Guangdong. The study researched the 3-4a trials after engrafting, the results were as follows:(1) The results of variance anaylsis indicated that there were highly significant differences in yield per plant and yield per crown projection area among clones, and the height, stem diameter and crown side were highly significant in some test sites. It showed that genetic diversity existed in yield per plant among clones, and selecting high yield clones were effective.
在高州市大坡镇、古丁镇以及茂名市八一林场三个试点开展橄榄优良品系扩大试验,嫁接后第3年及4年的结实及生长结果如下:(1)方差分析结果,无性系间单株产果量、单位树冠投影面积产果量均达极显著差异水平,树高、径粗和冠幅在有的试点达极显著差异、有的试点无显著差异,表明无性系间结实存在着真实的遗传差异,通过无性系测定选择的高产无性系有效。
-
"The reason why Carajas ore powder prices are not the same, mainly due to European prices in 2007, the Carajas mineral powder mineral powder south than the original high 3.2 cents, while Asia only 1.1 cents. After 2008, Asia and Europe than in the southern Powder Powder cards are 6.19 cents higher."
&之所以卡拉加斯粉矿价格也不尽相同,主要是由于2007年欧洲的价格,卡拉加斯粉矿矿石粉比原来的南高3.2美分,而亚洲只有1.1美分。2008年以后,亚洲和欧洲比南部粉粉末卡是6.19美分。&
-
Carsten company since the 1998-2000 period agents of foreign high-end products, such as the United States Yiguo CCTV series, Japan Carsten CCTV series.
卡斯顿公司自1998年至2000年期间代理了国外高端系列产品,如美国蛇果CCTV系列、日本卡斯顿CCTV系列。
-
Carsten Stendevad of Citi, an investment bank, notes that between 2002 and 2007 the returns of firms that used a balanced mix of acquisitions and disposals outperformed cquisition-focused companies by almost 5% a year.
来自一家投资银行-花旗银行的 Carsten Stendevad 观察到,在2002-2007年期间,那些既有收购又有出售行为的公司的年收益率要比那些以收购为重点的公司高出5%。
-
The average yield of product test was 2289.7 kg?hm^(-2), the yield was 12.6% more than the compare variety Hefeng No. 35 in Heilongjiang province, it resistant to cercospora sojina hara and SMW1, it was examined and approved by Heilongjiang Province Crop Variety Committee in 2005. The results showed that Hefeng No.
hm^(-2),较对照品种合丰35增产12.6%,抗灰斑病、中抗病毒病SMVI号株系,适宜黑龙江省二、三积温带种植,2002年列入黑龙江省高油大豆良种化工程,2005年由黑龙江省农作物品种审定委员会审定推广,是国家大豆振兴计划重点推广品种,种植范围和面积迅速扩大,已累计推广7.4万hm^(-2),推广应用前景广阔。
-
The total seed storage in topsoil (0-10 cm) was 83499-109141 indm^(-2) for natural wetlands and 9140-47452 indm^(-2) for reclaimed paddy fields. In natural wetlands, the seeds were of 16-30 grass plant species, being dominant with Polygonaceae and Cyperaceae or Cyperaceae and Gramineae; while in reclaimed paddy fields, the seeds were of 7-16 grass plant species, with the dominant of Gramineae. The seed storage and species numbers were greater in Shengjin Lake than in Shibasuo Lake. Higher seed bank storage and more species were observed in the paddy fields from Shibasuo wetland with 30 years of cultivation than from the Shengjin Lake wetland with over 50 years of cultivation.
结果表明:天然湿地种子库密度为83499~109141粒m^(-2),而开垦为稻田30~50年后种子库密度为9140~47452粒m^(-2);天然湿地的土壤种子库物种数为16~30种,以蓼科-莎草科或莎草科-蓼科为优势种,开垦为稻田后物种数下降为7~16种,且趋向于以禾本科为单一优势种;此外,与十八索湿地相比,升金湖湿地有较高的土壤种子库物种数、丰富度和多样性,而开垦年限为30年的十八索稻田土壤种子库物种数和丰富度显著高于开垦年限为50年的升金湖稻田。
-
Save a Song Dynasty monastery Daguan four (Gyps public in 1110) the "relicze zhou merithua si Hill Monument," the monument characters are set by the CUI Jing Wang from the word, the value of the high art of calligraphy.
寺院中保存着宋代大观四年(公兀1110年)的《泽州舍利山开化寺功德碑》,碑上的文字是由崔静集王羲之之字而成,书法艺术的价值极高。
- 推荐网络例句
-
Plunder melds and run with this jewel!
掠夺melds和运行与此宝石!
-
My dream is to be a crazy growing tree and extend at the edge between the city and the forest.
此刻,也许正是在通往天国的路上,我体验着这白色的晕旋。
-
When you click Save, you save the file to the host′s hard disk or server, not to your own machine.
单击"保存"会将文件保存到主持人的硬盘或服务器上,而不是您自己的计算机上。