1.RELATIONSHIP OF THE PROPERTIES OF HOT-PRESSING C-BC_4-SiC COMPOSITE WITH THE CONTENT OF ADDITIVE Al
RELATIONSHIP OF THE PROPERTIES OF HOT－PRESSING C－BC_4－SiC COMPOSITE WITH THE CONTENT OF ADDITIVE Al
2.The standard additive model (SAM) was proposed by Bart Kosko who is a professor of electrical engineering at the University of Southern California in 199l.
美国南加利福尼亚大学电子工程系的Bart Kosko教授在1991年提出了著名的标准可加性模型(Standard Additive Model)。
3.ADDITIVE EFFECT ON THE MI CELLE-CATALYTIC HYDROLYSIS OF CARBOXYLIC ACID ESTERS
ADDITIVE EFFECT ON THE MI CELLE－CATAL TIC HYDROLYSIS OF CARBOXYLIC ACID ESTERS
4.Green bitter gourd self-breeding line (P1) was used as a female parent and wild bitter gourd (P2) was used as a male parent,the F1 generation was made.Then F2,B1,B2 were all obtained by self-breeding and backcross.Leaf length,stem width and node length were investigated for genetic effects.The results showed that genetics of stem width and node length are appropriate to additive-dominant model while leaf length is not.The additive effects of leaf length were more important than the dominant effects and the additive effects of node length were also higher than the dominant effects.In regard to stem width,both additive and dominant effects are important.Heritabilities in the narrow sense of leaf length,stem width and node length are 0.169 4,0.641 8 and 0.367 9 respectively.
以绿苦瓜自交系P1做母本,野生苦瓜P2做父本配制出F1代,然后进行自交和回交获得F2,B1,B2世代.通过田间试验,对叶长、茎粗和节间长的基因效应进行了研究.结果表明:茎粗和节间长两个性状符合加性-显性遗传模型,而叶长不符合加性-显性遗传模型.叶长的加性效应比显性效应重要,节间长的加性效应也高于显性效应,茎粗的加性效应和显性效应同样重要,三者的狭义遗传率分别为0.1694,0.6418和0.3679.
5.The methods proposed by Wang et al (1999) could analyze additive effects, additive by additive epistatic effects and their interaction with environments, but could not estimate dominance effects and epistatic effects related to dominance.
Wang等(1999)的方法能够分析加性效应、加加上位性效应及共与环境的互作效应，但无法估计显性以及与显性有关的上位性效应。
6.Genetic analyses showed that these traits, including AC, Met content, Leu content, Ile content, Phe content, Val content and Thr content, were mainly governed by endosperm additive effect, while GC and protein content were governed by endosperm additive effect and maternal additive effect.
5.遗传率分析结果显示直链淀粉含量在灌浆前期、中期和成熟期，胶稠度在灌浆始期、中期和后期，撷氨酸含量在灌浆始期和后期，蛋白质含量在灌浆中期和后期，赖氨酸含量、亮氨酸含量、异亮氨酸含量和苏氨酸含量等性状在灌浆后期，蛋氨酸含量和苯丙氨酸含量在灌浆后期和成熟期的普通狭义遗传率较大，其它灌浆时期以环境互作遗传率为主。
7.7. In the study of additive CA, we obtain the isomorphism of the rules 90/150 additive CA and its corresponding linear 90/150 CA under the condition that the linear 90/150 CA has irreducible polynomial, which is the most important conclusion in the application of rules 90/150 additive CA.
1. 对加性细胞自动机的研究表明：具有群特性的线性细胞自动机对应的加性细胞自动机仍然是群细胞自动机，对于具有不可约特征多项式的单元90/150线性细胞自动机，存在个与之具有相同状态转移特性的90/150加性细胞自动机。
8.Results of experiment show that compound additive can replace ammonium bicarbonate additive that is used in the present industries, and the apt quantum of the additive are determined as 7×10 -4 (wt.) , calculated as though it is hartshorn.
结果表明 ,该添加剂能够替代目前工业应用的添加剂 ,其适宜的添加量为 7× 10 -4(以氨水量计 )。
9.The genetic analysis was carried out for 8 characters on 9 energy cane parents and their 20 combination crosses with the NCII mating design. The results showed that the inheritance of stalk biomass, brix weight, available stalk numbers and weight per stalk was subject to both additive gene effect and non-additive genes effect, but mainly controlled by non-additive genes.
利用遗传交配设计对能源甘蔗9个亲本组配的20个组合、8个性状进行遗传分析，结果表明：地上部鲜重、锤重、丛有效茎数和丛重的遗传既受基因的加性效应也受基因的非加性效应所控制，但以非加性效应为主；
10.(3) According to genetic analysis, additive and dominance gene effects were positive for all traits of ears under study. Additive x additive was also positive for almost all traits.
(3)各性状基因效应分析表明温热杂种的遗传中，加性效应、显性效应均是正向效应，加性×加性互作多为正值，加性×显性、显性×显性多呈负向效应，但需要指出的是显性×显性互作在穗粒重的遗传中是正向效应。
