有生物的

The poly-culture biomass of silver carp and bighead carp played an important role during biomanipulation in case of no extraneous nutrient addition, which depended on the actual productivity of water body. So it is favorable to improve biomanipualtion of fish to choice the stocking biomass according to productivity of water body.

鱼类的生物量对其生物操纵作用的发挥有重要的影响，水体中鲢、鳙适宜生物量的选择是由水体中生产力水平决定的，根据水体的实际生产力水平来选择鲢、鳙的生物量，有利于其生物操纵作用的发挥。

If you have a problem with having enough energy, there are certain vitamins you need to take which are iron, vitamin B2, folic acid, and biotin.

如果您有问题，有足够的能源，还有一些维生素你需要采取这是铁，维生素B2 ，叶酸，和生物素。

The main difference of two strategies lies in grade 3 and the grade 4 and there is no difference in the grade land the grade 2; there is the obvious positive correlation between sex and the experimental design, and there isnt obvious correlation between sex and the elementary knowledge; the Spearman rank correlation coefficient r_s=

梯度指导策略与突击强化策略的教学效果的主要区别在于梯度3、梯度4的得分，在梯度1、梯度2上基本无差异；性别与实验设计有明显的正相关，性别与基础知识无明显的正相关；生物基础知识与实验设计成绩的Spearman等级相关系数，r_s=0.443，0.4＜r_s＜0.6，即学生的生物基础知识与实验设计成绩呈中等正相关。

People and all other beings with sentience are called "sentient beings."

有情梵语是萨埵，人和一切有情感的生物都叫有情。

Polyether based polyurethanes are among the most interested polymers which have been used suitably for the biomedical applications, especially in cardiovascular system. In order to meet the requirements of the artificial heart program in our college, two sorts of polyether based polyurethane elastomers, PU-BD and PU-MC, were synthesized both based on prepolymer formed by the reaction of polytetramethylene ether glycol and diphenyl methane-4, 4′-diisccyanate, with 1, 4-butanediol and 3, 3′-dich...

本文介绍了两种聚醚型聚氨酯弹性体PU—BD和PU—MC的合成路线，两种弹性体的物理机械性能(曲挠、抗张强度、伸长率等)的测试结果，两种弹性材料的生物相容性试验(凝血时间，慢性组织相容性、细胞毒性等)及其结果、各种试验结果表明，这两种聚氨酯弹性材料的耐曲挠性能和生物相容性都已达到现阶段人工心脏研究工作的要求，为两种有希望的医用高分子材料。

Five bistin Schiff base complexes were synthesized by the reaction of bistin dichloride with Schiff base derived from amino acids and salicylaldehyde in the presence of triethylamine,and were characterized by IR,1HNMR and MS.

二烃基锡配合物的结构类型及其具有较强的抗癌活性引起了人们极大的兴趣。大量的研究表明，有机锡化合物的生物活性主要取决于烃基，但配位基团也有一定的影响[1-3]，尤其在水解、输送等过程中。某些配体对生物活性的发挥还有协同作用。

Benefit: Devoted to the destruction of the undead, you gain 2 additional turning and remove disease attempts per rest,+1 to your level when turning, a +2 bonus on saving throws against spells and effects produced by undead, and all attacks you make have a chance of destroying undead instantly on what would be a Vorpal strike. Natural 20 followed by confirmation, Will DC: 30 partial, deals Light damage to targets immune to instant destruction effects* or those that save.

能力：倾尽全力于毁灭亡灵，你获得额外2次驱散和移除疾病，驱散时获得额外+1驱散等级，在对抗不死生物的法术和特殊效果时获得+2豁免加值，你的所有攻击都有机会瞬间摧毁命中的不死生物，（自然投出20点并确认重击，过意志DC30，对免疫即死*和通过豁免的敌人造成光属性伤害。

Much to everyone's surprise, about 90 percent of the organisms that fuse the toy reef were stowaways that did not appear to be present in the original soup.

出乎很多人意料之外的是，在所有融合进这块玩具礁石中的生物里面，大约有90%的生物都是偷渡者，也就是说，原来都没有出现在最初的那锅汤里。

Much to everyone's surprise, about 90 percent of the organisms that fuse the toy reef were stowaways that did not appear to be present in the original soup.

出乎所有人的意料之外，在所有融进这块玩具礁中的生物里面，大约有90%的生物是偷渡者，也就是说，它们原来都没有出现在最初的那锅汤里。

Comparisons of the ASPM homologue proteins show high conservations among the species and are therefore proposed to share biochemical functions.

比较各物种生物间的ASPM同源基因，可发现其蛋白质结构带有很高度的保留性，也因此各物种间的ASPM同源基因可能有相同的生物功能。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。