查询词典 affects

The effects of different factors on the laser-induced graft polymerization on the PET surface were analyzed, and the mechanisms were discussed. The factors were: 1 Monomers with smaller molecules resulted in better modification than polymeric monomers. Acrylamide monomer was chosen as hydrophilic modifier finally; 2 Higher concentration of the monomer solution favored the graft reaction; 3 With the increasing laser fluence, the surface hydrophilicity of PET films increased at first, then decreased. More laser pulses led to a more hydrophilic surface; 4 Benzophenone as a photosensitizer hindered the graft polymerization; 5 The homopolymer retardant of ammonium iron sulfate hexahydrate in a proper concentration retarded the formation of homopolymers and promotes the graft copolymerization; 6 The solvent of monomer solution also affected the graft reaction. Different solvents functioned in different ways. Ethanol can promote the graft reaction because of the activity of hydrogen in its structure; 7 pH value of the monomer solution affects the polymerization rate, and a lower pH value was favorable to the graft reaction.

这些影响因素的作用分别为：1小分子单体的表面改性效果好，确定以丙烯酰胺为亲水性改性单体；2较高的单体溶液浓度有利于接枝反应；3激光能量密度增大，薄膜表面亲水性先显著增强，后又减弱；激光脉冲次数越多，改性后表面亲水性越强；4光敏剂BP对PET表面接枝聚合反应有阻碍作用；5适当浓度的均聚物抑制剂六水合硫酸铁铵能减少单体均聚物的生成，促进接枝聚合；6单体溶液的溶剂也影响接枝聚合的反应进程，不同溶剂的影响作用原理不同，含较活泼氢的乙醇能促进接枝反应；7溶液pH值影响单体聚合速率，pH值较低有利于接枝反应。

Be in distance personally you cannot understand possibly, after financial crisis affects hypostatic economy, in the pressure that the personage of Silicon Valley science and technology in high cost life faces: Their building may be offerred because of cannot paying a month and be patted by the law , or the car of the hire-purchase is called in, and to in Silicon Valley just the engineer family of base oneself upon, crucial " emigrant identity " be affected possibly still, if be to hold working visa (H1B), once get the air,will do not have amortize, can weigh garden of return to school after the vacation only, perhaps answer from where.

身在远方的你可能无法理解，金融危机影响实体经济后，在高成本生活中的硅谷科技人士面临的压力：他们的房屋可能因无法支付月供而被法拍，又或分期付款购买的汽车被收回，而对于在硅谷刚刚立足的工程师家庭，至关重要的"移民身份"还可能受到影响，如果是持工作签证(H1B)，一旦被解雇将没有缓冲，只能重返校园，或者从哪里来就回哪里去。

Histoplasmosis is a fungal disease caused by Histoplasma capsulatum that affects both dogs and humans.

组织胞浆菌病是一种菌感染性疾病，由组织胞浆菌引起，为人犬共患病。

Yeah, like culture shock and homesickness - something that affects a lot of students.

是呀，不如说文化冲击和思乡情怀，这些可都是困扰很多学生的问题呢。

The World Health Organization estimates hookworm disease affects 740 million people worldwide.

世界卫生组织估计世界上已有7.4亿的人口感染十二指肠虫。

It all sounds too serious, like a humorless and remote subject. The truth is this is an urgent subject that affects the wellbeing of everyone!

听起来好像很严肃、无趣而又远在天边的议题，其实却是那麼地迫在眉睫、与任何人都息息相关！

Dynamic characteristics and stability of shaft system is an important indicator of safe operation, not only directly affects the quality of the operating hydro-electric generating set, but also affect its life.

机组轴系统动力特性和稳定性是机组安全运行的重要指标，不仅直接影响机组的运行品质，同时也影响机组的使用寿命。

Relationship and control of axis sealing and internal pressure directly affects deformation process in tube hydroforming.

圆管液压成形过程中的轴向密封力与内压力的关系及控制直接影响到圆管的成形状态。

For some dyes, the dye concentration of less than 1ppm in receiving water bodies is highly visible, so that even small quantities of dyes can color large water bodies. This not only affects aesthetic merit but also reduces light penetration and hydrophyte photosynthesis. In addition, some dyes or their metabolites are either toxic or mutagenic and carcinogenic.

某些染料在浓度低于1ppm时就能使接受水体明显着色，所以即便是少量的染料也会污染大面积水体，这不仅影响了水环境的美观而且会减少水体透光量，进而影响水生植物的光合作用，况且，有些染料或其降解产物有毒，甚至能诱发基因突变或致癌。

The comparison of the two kinds of pulse width shows that the FWHM pulse width is different from the RMS pulse width for the subcycle hyperbolic secant pulses,and the absolute phase affects the pulse width seriously.

研究结果表明，对于亚周期（半高全宽脉冲宽度小于一个光学振荡周期）双曲正割脉冲，均方根脉冲宽度与半高全宽脉冲宽度有较大的差异，并且绝对相位对均方根脉冲宽度的影响很大。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。