查询词典 two pairs

The invention also relates to a process for manufacturing the interpolymer product wherein the process employs two or more single site or metallocene catalyst systems in at least one reaction environment and wherein at least two of the catalyst systems have different monomer incorporation capabilities or reactivities and the same or, optionally, different monomer sequencing and/or tacticity characteristics.

本发明也涉及一种制备该共聚体产物的方法，其中该方法在至少一种反应环境中使用二种或多种的单一位置或二茂金属催化剂体系，且其中至少二种该催化剂体系具有不同单体结合的能力或反应性，和相同或可选不同的单体序列和/或立体规整度特性。

The invention also relates to a process for manufacturing the interpolymer product wherein the process comprises employing two or more single site catalyst systems in at least one reaction environment and wherein the at least two catalyst systems have different comonomer incorporation capabilities or reactivities and/or different termination kinetics, both when measured under the same polymerization conditions.

本发明也涉及制造共聚体产物的方法，其中方法包括在至少一个反应环境中采用两种或多种单活性点催化剂体系并且其中当在相同聚合条件下测量时，至少两种催化剂体系具有不同共聚单体引入能力或反应性和/或不同终止动力学，两者。

Third,establish is based on the cofficiency parameter to estimate two or two or more of the resin intersolubility (upper and lower its parameter cannot be greater than 1.5) and substrate adhesion of.

其三是依据溶解度参数，可以估计两种或两种以上的树脂的互溶性(其参数上下不能大于1.5)与承印物的附着性。

The third line is called the intertubercular, and runs across between the two rough tubercles, which can be felt on the outer lip of the crest of the ilium about two and a half inches (60 mm) from the anterior superior spine.

第三条线为结节间线，在两粗大的结节间走过，位于髂骨嵴的外唇，离髂前上棘大约2.5寸（60 mm）处。

The relative size of these two regions and the interaction between two sorts of intervalley transferred electron effects can be controlled through the adjustment for dopping interface concentration ,from which the static and dynamic performances of devices may be revised .

控制掺杂接口的浓度能调制这两区域的相对大小，控制两种谷间转移电子效应的相互作用，从而改变器件的静态和动态性能。

Methods Forty-eight patients with malignant pleural effusion were randomly divided into two groups, 25 patients were treated with IL-2 and carboplatin by intrapleural injection in treatment group, and 23 patients were treated with carboplatin by intrapleural injection only in control group. The changes in volume of pleural effusion and side effects were observed in two groups.

将48例恶性胸水患者随机分为治疗组和对照组，治疗组25例应用IL-2加卡铂胸腔灌注，对照组23例单纯应用卡铂治疗，观察治疗前后胸水变化和副作用。

Methods By intratracheally instillation, two strains of mice (C57BL/6 and C3H/He mice) were exposed to PM2.5 once time per day, for continuously two days.

采用气管滴注的染毒方法，两种品系的小鼠（C57BL/6小鼠和C3H/He小鼠）均予PM2.5染毒，连续染毒2d，最后一次染毒24h后，处死小鼠，取肺组织，并且立即置于液氮中保存。

Several anti-tumor cell lines and carbonic anhydrase Ⅱ model were established. More than 10000 compounds and extracts from plants were screened using these models and about 10 compounds showed strong inhibitory activities. Two species of plants Inula helianthus-aquatica and Saussurea deltoidea were chosen to investigate chemical and bioactivity constituents based on the results of screening of extracts and fractions. 58 compounds were isolated and identified from these two plants, 6 compounds were found to be new and 14 compounds showed anti-tumor activities. We also studied the anti-tumor mechanism of the compound bigelovin isolated from Inula helianthus-aquatica. Bigelovin was found with apoptotic activity against cell line U266 by lowering the amount of important transcription factor E2F-1 which inhibits the cell cycle at G0/G1 stage. Docking study on 7 natural new phenolic inhibitors of CA Ⅱ and 3D-QSAR study on 61 sulfonamide inhibitors of CA Ⅱwere also investigated. The calculated results were in good correlation with experimental results.

基于以上两种重要疾病和研究组方向，本论文工作开展了多个肿瘤细胞株和碳酸酐酶Ⅱ靶标模型的建立和筛选工作，累计筛选1万多个/次样品，发现10余个活性较强化合物；从粗提取物筛选结果中选取两种抗肿瘤活性强的菊科植物水朝阳旋覆花(Inula helianthus-aquatica)和三角叶凤毛菊进行了系统化学和活性成分研究，分离鉴定了58个化合物，发现6个新化合物和14个抗肿瘤活性化合物；通过合作对水朝阳旋覆花中活性较强的bigelovin进行了抗肿瘤作用机制研究，发现它可能是通过降低G2期重要的转录因子E2F-1，致使细胞周期阻滞在G0/G1期，引起多发性骨髓瘤U266细胞凋亡；开展了7个新的天然酚类CAⅡ抑制剂的对接研究和61个合成的系列磺酰胺类CAⅡ抑制剂的3D-QSAR分析，结果表明计算与实验一致。

Finally, third, most unexpected for many sphere Since the jointof two video card as before do not result inwork with two monitors "mode SLI", the third slot is intended for video card, which will powerthis second monitor.

最后，第三最意想不到的许多领域自联合两个显卡像以前不会导致同两台监视器&sli模式&，第三个插槽是为视频卡，将电源这第二个监视器。

The results of the present research are as follows, The correlation between physico-chemical properties of organic compounds and their competitive power was studied, and it was indicated that organic compounds preferable to form H-bonding with organic matter of sorbents have stronger competitive power; Sorption behaviors of ionizable organic compounds in different species and their competitive power were examined, and the results showed that phenols and carbonxylic acids with benzyl circle have much stronger competitive power in molecular species than in ionized species, because negative charges of anionic forms can depressed their adsorption on the surface of the sediment; in contrast, organic bases such as aniline and p-chloroaniline show weaker competitive power in molecular species than in ionized species, and this is because both species of the organic bases could adsorb strongly onto the sediment; there is a correlation between competitive power of organic pollutants in multi-solute systems and their sorption isotherm nonlinearity in single-solute systems, and organic compounds whose sorption isotherms is linear in single-solute systems hardly have competitive power in multi-solute systems; Competitive sorption effects in more than two-solutes systems was studied, and it was exhibited that mixture of two cosolutes each of which could suppress sorption of nominal solute onto the sediment had synergistically competitive sorption effect on the nominal solute; A method about incorporating sorption/desorption of organic pollutants into river water quality model was developed, and discussion about degree of sorption/desorption effect on model prediction for different organic compounds was made, which will provide theoretical basis and practical processes for setting up more accurate water quality model.

论文主要取得了以下研究成果。(1)有机化合物的吸附竞争能力与其物化性质具有相关性，易与沉积物有机质形成氢键的化合物其竞争能力也比较强；(2)可离子化有机化合物的吸附竞争能力与其存在形态有关。酚类、含苯环的羧酸类化合物，其离子态的吸附竞争能力远小于分子态，其机理为有机酸阴离子所带的负电荷抑制了表面吸附能力，主要发生分配作用；而苯胺类化合物，其离子态和分子态都表现出显著的竞争能力，而且离子态的竞争能力略强于分子态，原因在于有机碱阳离子所带的正电荷促进了其表面吸附能力；有机化合物竞争能力的强弱与其单组分吸附等温线的非线性程度具有一定的相关性，吸附等温线近似为线性的化合物没有或只具有微弱的竞争能力；(3)对目标有机化合物的吸附具有竞争效应的有机化合物混合后，将对目标有机化合物的吸附产生协同竞争效应；(4)以京杭运河为例，率先提出了将有机污染物的吸附／脱附作用及水文水力参数耦合到水质模型中的方法，并讨论了吸附／脱附作用对不同有机污染物预测模型的影响，为建立更准确的水质模型及进行更客观的风险和生态评估提供了参考依据。

The use of the web to spread fears that flicking the switch on the LHC could create a Black Hole that could swallow up the Earth particularly concerned him, he said.

他说，使用互联网散布恐慌说启动LHC会生成一个可能吞噬地球的黑洞的做法让他感到忧虑。

Not a single word have I written down.

我一个字也没有写下来。