Comparison of batch distillation systems for PA6 monomer recovery;
PA6单体回收用间歇蒸馏系统的比较
Analysis method for phosphate monomer for spinning finish;
纺丝油剂用磷酸酯类单体分析方法
Effects of Different Combinations of Three Monomers in Saponins of Radix et Rhizoma Notoginseng on the Formation of Macrophage-Derived Foam Cells in Mice;
三七总皂苷中3种单体不同配伍对小鼠巨噬细胞源性泡沫细胞形成的影响研究
Activity of monomers of pentaeyclic triterpennoids of Saikosaponines against Methicillin-resistant Staphylococcus aureus;
五环三萜类柴胡皂苷单体抗耐MRSA活性研究
Study on Ultraviolet Fluorescence Spectra of Monomers of Distilled Spirits
白酒单体物质紫外荧光光谱研究
Observation on the development of male gamete of several monosomes in Chinese cabbage;
大白菜部分单体雄配子发育的观察研究
Studies on photosynthetic characteristics of Chinese cabbage satellite monosome, diploid or trisome;
大白菜随体染色体的单体、双体、三体种株的光合特性研究
This paper summarizes the progress on research of monosome in upland cotton,including the origin and transmission of monosome, identification of the monosomic plant, identification of the subgenome and the chromosome that the univalent belongs to.
单体是染色体数目变异类型之一,是遗传和育种研究的重要材料。
Breeding Behavior of Monosomics in Triticum aestivum L.cv. Chinese Spring and Sava;
普通小麦中国春和Sava单体的繁育行为
Winter wheat 12057 monosomics and its euploid were evaluated for drought resis-tant physlological index.
利用12057单体及其二体连续两年进行抗旱生理指标的比较,结果表明:12057单体系与其二体在灌浆中期旗叶相对含水量、细胞膜稳定性、叶片渗透势以及渗透调节能力等均存在差异。
Monosomic 3, monosomic 5, monosomic 10, trisomic 4 and trisomic 5 as experiment materials, their meiosis behavior of pollen mother cell, pollen characteristics, physiological and biochemical characteristics of anther, section observation of pollen development and the structure of embryo sac were studied, and the effects on the seed set and transmission rate were analyzed.
本文以大白菜同源四倍体小孢子培养产生的且已鉴定为3号单体、5号单体、10号单体、4号初级三体、5号初级三体的非整倍体株系及二倍体株系等为试材,对各材料的结籽率、雄配子传递率进行了统计,并对花粉母细胞减数分裂行为、花粉特性、花粉发育和胚囊结构以及花药生理生化特性等方面进行了观察研究,进而分析了其对大白菜单体n-1雄配子和三体n+1雄配子传递率的影响。
In this experiment,sat-monosome,diploid and sat-trisome of Chinese Cabbage with different characteristics were chosen as the materials.
本文以植株在营养和生殖生长时期均有较大差异的大白菜随体单体、三体和二倍体为试材,利用英国PP-systems公司生产的Ciras-2型便携式光合测定系统,在自然条件下,活体测定其净光合速率、光合速率日变化和光强对光合速率的响应曲线;并且对其功能叶叶片的叶绿素含量、希尔反应活性、可溶性蛋白质含量、Rubisco活性以及叶部性状进行了分析;结合三株系在大白菜收获期几个有关营养品质指标维生素C含量、可溶性糖含量和干/鲜重比的测定,研究随体染色体的缺失或附加是如何影响大白菜的生长发育,进而为利用非整倍体材料进行大白菜高光效育种或品种改良提供理论依据和实践指导。
vinylene monomer
1,2-亚乙烯基单体
unipatite chromosome
含单个染色单体的染色体
Design and Implementation of GPS L1 Pseudolite Signal Generator;
GPS L1单频单体伪卫星设计和实现
one transistor memory
单晶体管单元存储器
An organism having haploid cells.
单倍体一种具有单倍体细胞的有机体
To&ggle Form/Unit
切换窗体/单元(&G)
%s, %d unit(s), %d form(s)
%s, %d单元, %d窗体
single diffusion type
单扩散型 -晶体管
One-hand jump-twits shot
单手转体90。跳投
haploid dioecy
单倍雌雄异株[体]
This program includes soil element, reinforcement element, Goodman element and pile element etc.
该程序包括了土体单元、筋体单元、触面单元和桩体单元。
a solid solution of two simple salts.
两种单盐的固体溶体。
A monoploid cell or organism.
单倍体细胞或有机体
tetrahedral element characteristic
四面体单元体的特征
The males are haploid.
雄的个体都是单倍体。
A single, distinct entity.
单个实体单个的可区分的个体
The state or condition of being haploid.
单倍性形成单倍体的状态或条件
the unit of solid angle adopted under the System International d'Unites.
国际单位制采用的立体角度单位。
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