生
- 与 生 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Inflorescences terminal or pseudolateral (terminal on a short, lateral branchlet opposite a leaf), umbellate or with flowers paired or solitary; bract absent. Flowers bisexual, often nodding, sometimes horizontal, tubular-campanulate to opening flat.
花序顶生或假侧生(在短,侧生小枝上顶生,与叶对生),伞形或具花成对或单生;苞片无花两性,通常有节,有时水平,管状钟状到开放时平。
-
The Cardo structure could increase the solubility and thermal stability of the resultant polyimide.
通过在聚酰亚胺的主链中引入庞大侧基(9,9-二苯基芴)形成轴状聚酰亚胺,同时提高聚酰亚胺的溶解性和热稳定性;庞大的侧基又能阻止链的堆砌,避免生色团荧光链间淬灭;通过加入第二种二酐单体合成三元缩聚型聚酰亚胺,调控荧光性二酐在聚酰亚胺中的含量,降低生色团在聚酰亚胺中的浓度,来避免生色团荧光浓度淬灭,增加聚酰亚胺的固态荧光量子效率;通过使用热稳定性好的稠环生色团苝和吖啶来避免共轭类生色团(如含双键或三键的生色团)在高温下热交联及氧和水的破坏。
-
Basal leaves decussate, middle stem leaves opposite, distal stem leaves alternate; inflorescence paniculiform with cymose branches
交互对生的基生叶,中间茎生叶对生,互生的上部茎生叶;花序圆锥花序状的具聚伞状的分枝 1b var。
-
The dormancy was classified as cryptobiosis (e.g., anhydrobiosis, cryobiosis, osmobiosis and anoxybiosis) or diapause (e.g ., encystment and resting eggs).
最新的观点将其划分为两类,即隐生和滞育。根据导致隐生的环境因子的不同,又可分为低湿隐生、低温隐生、高压隐生、低氧隐生四种形式。
-
In the present paper, the induction characteristic of lymphoblastoid, in-terferon in vitro is described. Results indicate that Namalwa cell line possesses a higher interferon-inducing ability than Raji and Yu-Nu cell lines. NDV B1 strain, F strain and Sendai virus can induce more interferon than BB1 virus and poly 1 : C. Priming of pretreating cells with homologous interferon or superinduction did not effect interferon production. The optimal cell concentration for interferon induction is about 106 cells/ml...
本文研究了类淋巴母细胞干扰素的诱导特性:Namalwa细胞系的干扰素诱生能力大于Raji和余奴系,而诱生剂中以NDV和仙台病毒诱生干扰素的能力较大,但"起动"和超诱导均无作用;诱生干扰素适宜的细胞浓度为10~6/毫升;增殖期的Namalwa细胞诱生能力较大;黄芪和5'-溴脱氧尿嘧啶核苷对Namalwa细胞干扰素的诱生系统有明显刺激作用,在最适条件下粗制干扰素平均滴度可达40,000单位/毫升。
-
In the present paper, the induction characteristic of lymphoblastoid, in-terferon in vitro is described. Results indicate that Namalwa cell line possesses a higher interferon-inducing ability than Raji and Yu-Nu cell lines. NDV B1 strain, F strain and Sendai virus can induce more interferon than BB1 virus and poly 1 : C. Priming of pretreating cells with homologous interferon or superinduction did not effect interferon production. The optimal cell concentration for interferon induction is about 106 ce...
本文研究了类淋巴母细胞干扰素的诱导特性:Namalwa细胞系的干扰素诱生能力大于Raji和余奴系,而诱生剂中以NDV和仙台病毒诱生干扰素的能力较大,但"起动"和超诱导均无作用;诱生干扰素适宜的细胞浓度为10~6/毫升;增殖期的Namalwa细胞诱生能力较大;黄芪和5'-溴脱氧尿嘧啶核苷对Namalwa细胞干扰素的诱生系统有明显刺激作用,在最适条件下粗制干扰素平均滴度可达40,000单位/毫升。
-
CP of biennial and triennium have similitude early, became obvious different after July 22nd .Key words: Vicia amoena, age, growth and reproduction pattern, over-ground biomass, nutrition, layering distribution, seed pests, controlling effect and best preventive time
在整个生长季节内,一年生山野豌豆的粗蛋白含量低于二年生和三年生山野碗豆;二年生和三年生山野碗豆的粗蛋白含量在初期相似,到了7月22日后,有明显的不同,二年生山野豌豆降幅大于三年生山野豌豆。
-
Carpels 3(--9) or numerous, superior, free; ovules numerous, orthotropous or anatropous, in 2 to several longitudinal rows on laminar placenta, rarely 1, pendulous, hemitropous to subanatropous.
心皮3(-9)或者多数,上位,离生;胚珠多,直生或者倒生,在片状胎座上2到多行纵列排列,很少1个,倒生,横生到近倒生。
-
Gynoecium 3-5(or 6)-carpelled and -loculed; ovaries axially or ± completely connate; placentation apical-axile; ovules pendulous, solitary or collateral in each locule; style terminal, stylar elements coherent or rarely distinct at base; stigma 3- or 4-branched or capitate.
雌蕊群具3-5(-6)心皮和室;子房沿轴方向合生或者几乎完全合生;顶生中轴胎座;胚珠下垂,在每室内单生或者并生;花柱顶生,花柱粘在一起或很少基部离生;柱头3-4分枝或者头状。
-
H and M c are wetter than middle soil water content, belongs to mesophytes; The optimal water niche of Mosla scabra, on photosynthesis is more wetter than that of M.h and Me, the optimal water niche between mesophytes and hygrophytes, and leaning to hygrophytes; The photosynthetic water condition of M.d is arid environments, and its ecotype exits between mesophytes and xerophytes, and leaning to xerophytes.5 M.h and M.s are locating between shade plants and sun plants, while M.c and M.d obviously belong to sun plants.
杭州石荠苧与华荠苧光合的最适水分条件是中等偏湿,其水分生态类型应属于中生植物;石荠苧光合的最适水分条件比杭州石荠苧与华荠苧光合的最适水分条件要求更湿,其水分生态类型介于中生和湿生植物之间,更偏向湿生;小鱼仙草光合作用的水分生态条件是干旱条件,其水分生态类型介于中生与旱生植物之间,更偏向旱生。
- 推荐网络例句
-
Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .
从有历史以来,英国,在此地早期居住的是凯尔特人,已经被征服了三次。
-
Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.
蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。
-
The almost sure central limit theorem is a pop topic of the probability research in recent years,because it has many actual applications in the random analogue.
中文摘要:几乎处处中心极限定理是近几十年概率论研究的一个热门话题。它之所以引起人们的注意是由于它在随机模拟方面的实际应用参见Fisher