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The morphological change of planarian was observed, in addition, the effect of the radiation on activities of lactic dehydrogenase, Na(superscript +)-K(superscript +)-ATPase, Ca(superscript 2+)-Mg(superscript 2+)-ATPase, superoxide dismutase, catalase and glutathione peroxidase were studied.

用短波紫外线照射处理日本三角涡虫，观察了涡虫的损伤状况，探讨了紫外线辐射对涡虫乳酸脱氢酶、Na-K-ATP酶、Ca(上标 2+)-Mg(上标 2+)-ATP酶、超氧化物歧化酶、过氧化氢酶和谷胱甘肽过氧比物酶活力的影响。

Products include : rubber buffer zone, rubber dividers tun, tagging placed rubber, rubber dividers-wheel positioning devices, rubber retaining Kok, Rubber tiles and miscellaneous pieces of rubber, rubber plate rail, the Railway mats, car Bedding, steering wheel sets, the conical superscript, reflective spike, retaining wall, warning dividers superscript, roadblocks lights. The products all comply with national safety standard.

产品包括：橡胶缓冲带、橡胶分道墩、橡胶道口标注、橡胶分道体、车轮定位器、橡胶护角、橡胶地砖、橡胶杂件、铁路橡胶垫板、铁路道口垫、汽车脚垫、方向盘套、锥形标、反光道钉、护墙角、警示分道标、路障灯等，产品均符合国家安全标准。

The root dry matter accumulation was affected more intensively by Zn(superscript 2+) than the plumule, and which indicated that the root was more sensitive to exterior Zn(superscript 2+).

结果表明，外源Zn(上标 2+)供应可显著提高幼苗根和芽的干重，对小麦幼苗根的影响大于对芽的影响，根对Zn(上标 2+)更为敏感。

Polarograph/Voltammetric methods for the determination of As and As were investigated.

对测砷（包括As(上标 3+)和As(上标 5+)）的几种伏安极谱法进行对比。

Chapter 1 attempts to analyse some SPM and PPM of modern Chinese from cognitive point of view.

第一章试图从认知的角度分析现代汉语的一些特定被标和可能被标。

In this paper, we reported the spectroscopic properties of praseodymium ions Pr(superscript 3+ doped transparent oxyfluoride glass ceramic excited with different laser lines, such as 532, 514.5 and 476.5um.

用不同的激发波长532，514.5，476.5nm，研究稀土Pr(上标 3+)掺杂的透明氟氧化物玻璃陶瓷中Pr(上标 3+)在LaF3微晶环境和玻璃环境中的不同的荧光行为。

The t(subscript 8/5) and t(subscript 8/3) are principal thermal circle parameters affecting welding quality.

焊接热循环参数t(下标 8/5)和t(下标 8/3)是影响焊接质量的主要参数。

PEG-20000 is used as solid phase of capillary column, and propyl alcohol is selected for the standard material, and the ethanol content is determined by the inner standard method.

用PEG-20000作固定相的毛细管色谱柱，正丙醇为内标物，用内标法测定消毒片中的乙醇含量。

More Fe(superscript 3+) in the yellow pyromorphite is found by XRF. The result of XRF makes it sure that more Pb in the green mineral makes its vibrational frequency lower in IR.

通过XRF分析发现黄色晶体比绿色晶体含有更多的Fe(上标 3+)，而Fe(上标 3+)常使矿物呈现黄色，同时证实了黄色磷氯铅矿的红外吸收峰频率偏高是因为它的铅含量低于绿色矿。

The company introduces internationally advanced ultrasonic technology and production technology, produce more than ten series, over one hundred kinds of single rabbet, multi-rabbet, gaseous phase, full-automatic ultrasonic wave washing machine with environmental protection and the washing equipment of non-standard type; and more than 10 kinds of standard, non-standard ultrasonic plastic welding machine, metal welding machine, ultrasonic average instrument, ultrasonic extracting instrument,etc.

公司引进国际先进的超声波技术和生产工艺，生产十多个系列、百余种规格单槽、多槽、气相及环保全自动超声波清洗机和非标清洗设备；以及十多个规格的标准、非标型超声波塑料焊接机、金属焊接机、超声波均化仪、超声波萃取仪等。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。