对...发生影响

The theoretical studies on a series of α-hydrogen shift reaction s between the alkylidene and alky-lidyne organometallic molybdenum complexes R3R4Mo(CHR1R2) and R3R4Mo(=CH2)(=CR1R2) were carried out with the density functional theory B3LYP method.

使用B3LYP方法研究了发生在有机钼化合物R3R4Mo(CHR1R2)和R3R4Mo(=CH2)(=CR1R2)之间的α-氢转移反应，探讨了R1，R2，R3和R4位置上不同取代基对α-氢转移反应势垒和产物稳定性的影响。

The theoretical studies on a series of a-hydrogen shift reactions between the alkylidene and alkylidyne organometallic molybdenum complexes R^3R^4Mo（CHR^1R^2） and R^3R^4Mo（= CH2）（= CR^1R^2）were carried out with the density functional theory B3LYP method.

使用B3LYP方法研究了发生在有机钼化合物R^3R^4Mo（CHR^1R^2）和R^3R^4Mo（=CH2）（=CR^1R^2）之间的α-氢转移反应，探讨了R^1，R^2，R^3和R^4位置上不同取代基对α-氢转移反应势垒和产物稳定性的影响。

Objective: To explore the relationship between the mental health and the body health through analyzing the correlation between each index of SCL-90 and the routine laboratory indexes, and investigate the correlation between the allelomorphic genes of HLA-DQB1 and the mental health, to find the influences of mental health status and the differences of indivi- duality on the development process of disease.

目的：通过分析SCL-90量表各项统计指标与实验室常规检测指标变化的关系，探讨心理健康与躯体健康的关系，并且在分子水平研究HLA-DQB1等位基因与心理健康的关系，旨在了解心理健康状态及个体差异对疾病的发生产生的影响。

A major proportion of the reaction of some of the aminoplastic resins examined also occurred on ageing,"maturing", of the resin at ambient temperature, this appearing to be an essential phase of the resin preparation process.

热塑性氨基树脂的许多反应都是在树脂储存过程也即是&陈化&过程中发生的，由此可见，树脂的&陈化&对树脂性能的影响很大。

The excised leaf of Phalaenopsis RSW1 was used as explants, the effects of basic media, kinds and concentrations of 6-benzyl aminopurine (6-BA) and thidiazuron, dark culture phase, and leaf age on adventitious shoot regeneration from leaves of Phalaenopsis RSW1 were investigated.

以蝴蝶兰品系RSW1离体叶片为外植体，探讨了基本培养基、6-苄基腺嘌吟(6-BA)和噻重氮苯基脲、暗培养时间及叶片生育期对叶片不定芽发生的影响。

Effect of aneurysmal subarachnoid hemorrhage itself and its complications,as well as therapeutic methods on the onset and development of cognitive disturbance were also explored.

蛛网膜下腔出血本身及其并发症和治疗措施均可对认知功能的发生和程度产生影响。

Continuum topology optimization method for arch axis design of arciform aqueducts;2. The effects of deformation and internal forces produced by transverse bias of arch axis are analyzed by simulative computing.

针对某上承式钢筋砼箱板拱桥建成后的拱轴线与设计拱轴线发生横桥向偏离，通过计算仿真分析探讨拱轴线偏离对主拱内力和变形的影响，提出了几种改善主拱受力状态的措施，为同类拱桥的施工偏差和加固维修提供借鉴。

A compound 2-(3-hydroxyphenyl)[60] fullerene pyrrolidine was synthesized by the 1,3-dipolar cycloaddition reaction of the fullerene(C60) and azomethine ylide (prepared from glycine and 3-hydroxybenzaldehyde). The product was characterized by UV-Vis,1H-NMR ,FT-IR and MS. The reaction conditions affecting the yields of product were investigated and the optimum reaction conditions with product yield 75%(based on consumed C60) were:molar ratio of C60∶3-hydroxybenzaldehyde:glycine 1∶3∶6,reaction temperature 95℃,reaction time 18h.

利用甘氨酸和3-羟基苯甲醛与C60发生1， 3-偶极环加成反应，合成分离得到了2-(3-羟基苯基)[60]富勒烯吡咯烷，用UV-Vis、1H-NMR、FT-IR、MS等测试手段表征了产物的结构，并通过单因素方法，探讨了反应条件对产物产率的影响，得到最佳工艺条件：反应物摩尔比1∶3∶6，温度95 ℃，反应时间18 h，产物的产率可达75%（以消耗的C60计）。

Results There was a significant positive correlation between incidence of bacillary dysentery and temperature, rainfall respectively.

结果 菌痢的发生与温度和降雨量呈显著性正相关，通过回归分析，最低气温对菌痢发病影响较大。

Objective To investigate effects of different doses of recombinant human bone morphogenetic protein-2 (rhBMP-2) on vascular endothelial growth factor expression in fetal moose osteoblasts. Methods Calvaria osteoblasts of fetal once of 19 days were cultured.

目的 通过不同剂量重组人骨形态发生蛋白－2(rhBMP-2)刺激原代培养的小鼠胚胎成骨细胞，探讨BMP-2对成骨细胞血管内皮生长因子表达的影响及规律。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。