有生物的

The primary observation suggests that Bioglass could be used in the local treatment of RAU.

初步观察表明生物活性玻璃微粒对口腔溃疡的治疗有应用价值。

The second milestone was the development of bilateral symmetry ( two halves of the body mirror each other ) with an identifiable head , in contrast to radial symmetry ( symmetrical in a ray pattern from the center ), for example , jellyfish .

第二个重要事件是动物身体进化成两侧对称，并出现明显的头部组织。当然也有例外，例如海蜇这种生物就是径向对称（即对称点在身体中心，呈放射对称）。

The research is little and unclear about the physiological metabolism and biological activity caused by structural differences between yam steroid saponins and sapogenin. In this study, therefore, the furostanol glycosides and spirostanol glycosides with different forms of glycoside, and diosgenin with no glycone were isolated from yam (Dioscorea Pseudojaponica Yamamoto in Taiwan) that were investigated the effect and mechanism on anti-cancer for the structurally different Saponins and sapogenin.

然由於目前对於山药类固醇皂及皂元间结构差异所造成的生理代谢与生物活性之研究甚少，仍不甚明了，因此本研究以台湾基隆山药为原料，分离出furostanol glycosides和spirostanol glycosides等不同形式配醣体结构之皂，并与不含醣基之薯蓣皂元（diosgenin；DIO）进行实验，探讨山药皂抗癌之功效与机制，并进ㄧ步探讨比对此些功效与机制是否因山药皂配醣体结构（furosten和spirosten）形式之不同，以及醣基之有无而有所差异。

And on the Sea King biological terms, there may be related to the company's information disclosure issues.

和海王生物来说，有可能与该公司的信息披露问题。

The results of MTT method In vitro culture renal tubular cells showed that the proliferous activity changed from sightly to dramatically intensed in response to fluoride concentration from 0.1mg/L to 15mg/L, but renal tubular cells proliferation obviously decreased in the 25mg F-/L group.

利用生物化学方法检测氧化应激指标，结果表明在钙营养充分的条件下，投氟100mg/L 16周大鼠肾组织GPX活性不是下降而是明显提高，脂质过氧化物变化不明显；低钙饲养条件下投氟100mg/L 16周大鼠抗氧化酶SOD活性亦有明显升高，而GPX却呈降低趋势。

Ecology Researcher, Lin Deen:"This is a Chinese Skink. An adult. It's abdomen's been crushed, and its back legs can't move. This is past our ability. It's too serious an injury. If you look, you'll see lots of dead animals around here."

特有生物中心研究员林德恩：「中国石龙子，成体，刚好压到肚子，压到肚子后腿已经没办法动，这个已经很难救了，伤口太严重了，如果你仔细看，有很多被压死的动物。

C polymorphism, solvation, or particle size has an important effect on

多晶型，溶剂化，或粒度对生物利用度有较大的影响。

Surface-active agent in the environment, a longer lifetime, consume water of dissolved oxygen, toxic to aquatic organisms, can cause fish deformities.

表面活性剂在环境中存留时间较长，消耗水体中的溶解氧，对水生生物有毒性，能造成鱼类畸形。

This enormous creature is the largest toothed animal alive.

这种巨大生物是现存体积最大的有齿动物。

Background: The choice of a bioprosthetic vs a mechanical valve in tricuspid valve replacement continues to be debated.

背景： 三尖瓣置换术应采用生物瓣膜抑或机械瓣膜的问题尚有争议。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。