亚铁的

New contributions of this work are as follows:(1). Preparation of Spherical MgCl_2-Supported Late-Transition Metal Catalysts for Ethylene PolymerizationFacile and effective immobilization of late-transition metal catalysts. 2,3-bis-(2,6-diisopropylphenyl) butane diimine nickel dibromide (1) and 2,6-bis-[1-(2,4,6-trimethylphenylimino)ethyl]pyridine iron dichloride (2), for ethylene polymerization has been achieved, using spherical MgCl_2 supports obtained by thermal dealcoholization of MgCl_2·2.56C_2H_5OH, and the effects of dealcoholization temperature on supported late-transition metal catalysts and the properties of resultant polymers were studied, the results indicated that:1.Supports with appropriate mechanical strength, high surface area and high porosity could be prepared by thermal dealcoholization of spherical MgCl_2·2.56C_2H_5OH supports; 2.BET, XRD, IR, SEM, GPC and DSC analyses indicate that the activities of the supported late-transition metal catalysts and the properties of resultant polymers are strongly dependent on the dealcoholization temperature.

本工作的新贡献如下：(1)、球形氯化镁负载后过渡金属催化荆催化乙烯聚合本文将配合物2，3-双(2，6-二异丙基苯亚胺)丁烷二溴化镍(1)和配合物2，6-二[1-(2，4，6-三甲基苯亚胺)乙基]吡啶二氯化铁(2)分别直接负载于经不同热脱醇温度处理的球形氯化镁载体上，研究了氯化镁载体的脱醇温度对负载化后过渡金属催化剂及其聚合物的影响，研究表明：1、通过对球形MgCl_2·2.56C_2H_5OH载体进行热脱醇处理，可以获得合适机械强度、较高比表面积和较高孔隙度的球形氯化镁载体；2、BET，XRD，IR，SEM，GPC和DSC研究表明，脱醇温度极大地影响负载后过渡金属催化剂的活性和聚合物的性能。

New contributions of this work are as follows:(1). Preparation of Spherical MgCl_2-Supported Late-Transition Metal Catalysts for Ethylene Polymerization Facile and effective immobilization of late-transition metal catalysts. 2,3-bis-(2,6-diisopropylphenyl) butane diimine nickel dibromide (1) and 2,6-bis-[1-(2,4,6-trimethylphenylimino)ethyl]pyridine iron dichloride (2), for ethylene polymerization has been achieved, using spherical MgCl_2 supports obtained by thermal dealcoholization of MgCl_2·2.56C_2H_5OH, and the effects of dealcoholization temperature on supported late-transition metal catalysts and the properties of resultant polymers were studied, the results indicated that: 1.Supports with appropriate mechanical strength, high surface area and high porosity could be prepared by thermal dealcoholization of spherical MgCl_2·2.56C_2H_5OH supports; 2.BET, XRD, IR, SEM, GPC and DSC analyses indicate that the activities of the supported late-transition metal catalysts and the properties of resultant polymers are strongly dependent on the dealcoholization temperature.

本工作的新贡献如下：(1)、球形氯化镁负载后过渡金属催化荆催化乙烯聚合本文将配合物2，3-双(2，6-二异丙基苯亚胺)丁烷二溴化镍(1)和配合物2，6-二[1-(2，4，6-三甲基苯亚胺)乙基]吡啶二氯化铁(2)分别直接负载于经不同热脱醇温度处理的球形氯化镁载体上，研究了氯化镁载体的脱醇温度对负载化后过渡金属催化剂及其聚合物的影响，研究表明： 1、通过对球形MgCl_2·2.56C_2H_5OH载体进行热脱醇处理，可以获得合适机械强度、较高比表面积和较高孔隙度的球形氯化镁载体； 2、BET，XRD，IR，SEM，GPC和DSC研究表明，脱醇温度极大地影响负载后过渡金属催化剂的活性和聚合物的性能。

Calculation on phase equilibria in the KFMASH and NCKFMASH systems indicates that the phase relations of ferromagnesian minerals are controlled by the KFMASH.

在模拟泥质岩石的KFMASH体系和NCKFMASH体系中的相平衡计算表明，NCKFMASH体系中铁镁矿物的相平衡关系受KFMASH亚体系中矿物相平衡关系的控制，但KFMASH亚体系中固相线位置要比实际的高50-60℃。

For neuroscientists, the iciness of the acts calls to mind the case of Phineas Gage, the Vermont railway worker who in 1848 was injured when an explosion caused a tamping iron to be driven through his prefrontal cortex.

对神经学家来说，"行为的冷淡"唤起了菲尼亚斯盖奇的例证。在1848年佛蒙特州的铁路工人菲尼亚斯·盖奇在一次爆炸当中受伤，一个铁夯击穿了他的大脑的前额叶皮层。

The architect Timochares had begun to use lodestone for constructing the vaulting in the Temple of Arsinoe at Alexandria, so that the iron statue contained in it might have the appearance of being suspended in mid air; but the project was interrupted by his own death and that of King Ptolemy who had ordered the work to be done in honour of his sister.

" "建筑师Timochares已经开始使用天然磁石建设中的跳马庙阿尔西诺伊在亚历山德里亚，使铁中所载的雕像它可能出现被暂停半空中；但该项目被打断了他自己的死亡和这国王托勒密谁下令工作要做有幸他的妹妹。

Business range: The plastic fuel tank that YAPP develops and produces are widely used in many famous passenger vehicles such as VW, Audi, GM, Ford, PSA, Hyundai, Kia, etc.

业务范围：亚普开发、制造的塑料油箱，配套于大众、通用、奥迪、福特、雪铁龙、标致、起亚等国际著名汽车集团在中国生产的乘用车。

The biomimetic monooxygenation of cyclohexane with some substituted iodosobenzene and iodosobenzene derivatives catalyzed by 5,10,15,20-tetraphenylporphinatoiron chloride was studied.

在氯合5，10，15，20-四苯基卟吩合铁催化下，带有不同取代基的亚碘酰苯和亚碘酰苯的衍生物作充氧化剂对环己烷进行了仿生单充氧化反应的研究。

Two tablespoons of ground flax daily give you all of the essential fatty acid you need with several bonuses: Flax seeds contain iron, zinc, and high-quality protein, plus almost all of the vitamins.

每天食用二汤匙的亚麻子粉﹐就会提供你一天所需要的脂肪酸了﹐而且还有其他的好处呢！怎麼说？亚麻子含有铁，锌，和高品质的蛋白质，再加上几乎所有的维生素。

Ming Kei abundant glass varieties, distribution of products cover all domestic and foreign brands, such as the United States abroad has the PPG, LOF, AP, etc., Europe's Saint-Gobain, Pilkington and so on, Japan's Asahi Glass, Plate Glass, etc.; Fujian has Fuyao domestic, Shenzhen Xinyi, Shanghai Hua, Hubei GM, Qinhuangdao, petrels and other issues involving car models include Mercedes-Benz, BMW, Volvo, Opel, Fiat, Ford, Volkswagen, Citroen, Peugeot, Lei Connaught, GM, Chrysler, Toyota, Nissan, Mitsubishi, Mazda, Honda, Suzuki, Fuji, Kia, Daewoo, Hyundai and so on.

铭基玻璃货源充足、品种齐全，经销的产品涵盖了国内外所有品牌，如国外的有美国的PPG、LOF、AP等，欧洲的圣戈班、皮尔金顿等，日本的旭硝子、板硝子等；国内有福建福耀、深圳信义、上海福华、湖北通用、秦皇岛、海燕等涉及车型号包括奔驰、宝马、沃尔沃、欧宝、菲亚特、福特、大众、雪铁龙、标致、雷诺、通用、克莱斯勒、丰田、日产、三菱、马自达、本田、铃木、富士、起亚、大宇、现代等。

For neuroscientists, the iciness of the acts calls to mind the case of Phineas Gage, the Vermont railway worker who in 1848 was injured when an explosion caused a tamping iron to be driven through his prefrontal cortex.

对神经学家来说，&行为的冷淡&唤起了菲尼亚斯盖奇的例证。在1848年佛蒙特州的铁路工人菲尼亚斯·盖奇在一次爆炸当中受伤，一个铁夯击穿了他的大脑的前额叶皮层。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷