无影响的

Efficient conversion of pentaerythrite with carbonyl compounds,aldehyde or ketone,to the corresponding pentaerythritol dialdehyde or diketone compounds in the presence of ammonium hydrogen sulfate under microwave irradiation without solvent was described.

无溶剂微波照射下，通过硫酸氢铵催化季戊四醇和醛、酮反应合成了季戊四醇双缩醛、酮化合物。通过IR和1HNMR对产物结构进行了表征，研究了反应条件对产率的影响，最佳反应条件为微波照射功率750 W，照射时间1.5 min

Laser in situ keratomileusis significantly decrease the RNFL thickness of central macular fovea and superior area around the optic disc 1 day postoperatively. but it did not significantly affect macular retinal volume and the peripapillary and perimacular retinal nerve fiber layer thickness postoperatively except the area mentioned above.

LASIK术后早期黄斑中心和视盘上方视神经纤维层厚度变薄，有显著统计学意义；而对黄斑特定范围视网膜体积、黄斑和视盘周围他部位视神经纤维层厚度的影响无统计学意义。

Objective: To investigate factors affecting the effects of Nulti-functional forceps clip pinless external fixator in tibial-fibular fractures, and their corresponding methods.

目的：探讨影响多功能钳夹式无针外固定器治疗胫腓骨骨折临床疗效的因素和相应处理方法，为临床提供参考。

Their principle of reducing whole blood viscosity is reducing hematocrit、 decreasing fibrinogen concentration、 improving erythrocytc and platelet aggregation, but we didnt find the effect on plasmatic viscosity and red blood cell deformation.

其合用降低全血粘度的机理是降低红细胞压积、降低纤维蛋白原浓度、改善红细胞和血小板聚集能力，但对血浆粘度和红细胞变形能力无显著影响。

The transfected cells were expanded to immortalized cell strain, named as immortalized precartilaginous stem cells.

贴壁培养的转染细胞群体倍增时间为（22.98 2.77）h，传代、冻存和复苏对细胞形态及生长无明显影响。

Some CT characteristics of BCSDH were studied first.Then,the risk factors for BCSDH were determined by logistic regression model from the following variates: age,gender,prediagnostic duration,site for injury force,coma experience and CT showing after injury.

先研究其CT表现，然后采用多因素Logistic回归分析从以下变量中，如年龄、性别、伤后&潜伏&时间、受伤着力部位、受伤时有无昏迷经过、伤时CT表现等确定BCSDH发生的影响因素。

Preharvest BTH treatment was not obvious effect for firmess and the soluble

采前BTH 4次处理对果实采后的硬度、可溶性固形物含量无明显影响，但显著提高了可滴定酸含量和降低了果胶含量。

No significant correlation exists between all dimensions and term of prisonment.

犯罪类型与刑期对自我价值感各维度无统计意义上的影响作用。

AIM : To evaluate the influence of pumpless arteriovenous extracorporeal membrane oxygenation on the haemodynamics in dogs.

目的： 探讨无泵驱动体外膜肺氧合转流对犬血流动力学的影响。

When earlier place upside still does not have apparent symptom, root ministry grows to already was affected, radicle root needle grows stop, and cerebral cortex continues to add thick, in close root needle section chief gives very much new root, serious Shi Yougen dies, typical symptom is long around dead root piece short thick and much more ramose root group.

初期当地上部还无明显症状时，根部生长已受到影响，幼根根尖生长停止，而皮层继续加厚，在近根尖处长出很多新根，严重时幼根死亡，典型症状是在死根四周长出短粗且多分枝的根群。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。