集中在...上

The result makes clear, 2 class give urban sewage plant on the molecular quantity interval that organic owner should center the dissolvability in water water in kDa, and the content of organic matter compares hydrophoby the element of content big; of organic matter measures hydrophily interval distributings different organic thing shows water to accept filter film flux and hold back rate having distinct effect, the organic matter under molecular quantity 2kDa causes accept filter film to appear water flux attenuation bigger, organic matter is held back rate is minor, the organic matter that amounts to 57.2%; element to measure 10 ～ 100kDa causes accept filter film to appear water flux attenuation gentlier, organic matter is held back rate is older however highest the organic matter that amounts to 73.8%; to kiss scanty sex to differ shows water to accept filter film flux and hold back rate having distinct effect, classics is right of velar surface obstruction determine, confirm cause film to appear water flux and the main material that hold back rate change to be hydrophoby material, and the change that hydrophily material causes is minor.

结果表明，城市污水厂二级出水水中的溶解性有机物主要集中在kDa的分子量区间上，且疏水性有机物的含量比亲水性有机物的含量大；分子量区间分布不同的有机物对纳滤膜透水通量和截留率有着不同的影响，分子量2kDa以下的有机物引起纳滤膜透水通量衰减较大，有机物截留率较小，达57.2%；分子量10～100kDa的有机物引起纳滤膜透水通量衰减较平缓，有机物截留率却较大最高达73.8%；亲疏性不同的有机物对纳滤膜透水通量和截留率有着不同的影响，经对膜表面阻力的测定，证实引起膜透水通量和截留率变化的主要物质为疏水性物质，而亲水性物质引起的变化较小。

Three points of veiw onMarx's theory of labour and labour value being raised incurrent academic as new phenomena and problems appearing inthe economic development in our country with the importantreform of economic system,the arguments focus on three basicquestions about the theory of labour and labour valu

伴随着经济体制的重大改革，我国的经济发展中出现了一些新现象和新问题，理论界对如何深化马克思的劳动和劳动价值论有三种不同的观点，争论的焦点集中在三个有关劳动和劳动价值论的基本问题上。

The result shows that the greater positive influence is from the dissolutions of carotene and browning reaction,next come the cembratriendid compounds and hypoglycemia compounds,while the negative influence is from indoles,toluene and some aldehydes,and the negative influence from...

结果表明，对评吸结果影响较大的是胡萝卜素降解产物类和棕色化反应产物类；类西柏烷类和苯丙氨酸类中性致香物质的贡献较小；负面影响较大的成分主要集中在吲哚、甲苯及一些醛类上，类胡萝卜素降解产物类和棕色化反应产物类中的个别成分也有一定的负面影响。

Keryx Biopharmaceuticals is focused on the acquisition, development and commercialization of medically important pharmaceutical products for the treatment of life-threatening diseases, including cancer and renal disease.

是集中在获取，发展和对生命的治疗医学上重要的药剂产品的商品化致命疾病包括癌症和肾脏疾病。

What you need to do is to stop minding what others think and concentrate on getting better.

你要做的，就是不再介意别人的想法，把精力集中在康复上。

Thus the aim of the present studies was to explore a noel approach for controlling neuropathic pain.

因而目前的研究都集中在发现一种新型的控制神经病理性疼痛的方法上。

The main research now is focused on the polymerization of difluoramino substituted oxetane monomers, the preparation of neopentyl difluoramino nitrato plasticizers, and the molecular design and synthesis of cyclic N2 nitramino geminal difluoramino oxidizers.

目前该领域的研究工作主要集中在二氟氨基取代环氧丁烷聚合物合成，新戊基二氟氨基硝酸酯增塑剂制备，以及环N2硝胺基偕二氟氨基氧化剂的分子设计与合成上。

Now, the investigation in TGF-β/Smad signal transduction mainly concentrate on gastroenteric tumor such as pancreatic carcinoma but few reports on orary cancer.

目前，对TGF-β/Smad信号通路的研究主要集中在胰腺癌等胃肠道肿瘤和血液肿瘤上，对卵巢癌的研究报道较少。

His job is to monitor the rows of parabolically shaped mirrors as they concentrate sunlight on long steel pipes filled with circulating oil, heating it as high as 750 degrees Fahrenheit.

他的工作是监控成排的抛物镜，好让它们把阳光集中在注满循环油料的长条钢管上，使它加热到高达摄氏400度。

These phenomena might explain back pain on some patients after insertion of pectus bar and sporadically reported thoracic scoliosis after Nuss procedure. Moreover, we developed two thoracic volume measurement procedures to estimate the thoracic volume change of postoperative PE patients.

根据分析结果发现，患者於手术后，其背部靠近脊椎附近，有大量的应力产生，其中大多集中在第三到第七对肋骨上，这个现象可用来解释，某些漏斗胸病患，於纳氏手术后产生背痛之原因，并且可能与少部分患者，於手术后发生脊柱侧弯之原因有关。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。