保护性

High quality rubber sole with good skidproof and wear-resistant.

鞋头及后跟采用橡胶材料增强了保护性。

A flat protective covering to prevent soiling by dirty fingers.

防止被手指污染的一种保护性层面。

These results suggest that the increase of splenocyte antilipoperoxidase activityafter the irradiation may be a pro...

上述结果提示，低剂量照射后脾细胞抗氧化酶活性增高可能是一种抗辐射损伤的保护性反应。

A folugub is a beetlelike creature 6 feet long and 3 feet high, weighing about 180 pounds. Its protective carapace gleams and glitters with a crystalline sheen. A tonguelike organ flickers from between its mandibles every few seconds, reaching to a length of 3 feet. The tongue liquefies crystal objects on contact, which the folugub then slurps up.

溶晶怪外形像甲虫，它们3尺高，6尺长，重180磅左右，它们保护性的甲克闪耀着水晶的光辉，而它们那可以伸3尺长的舌头状口器则可以仅凭接触就溶解大部分水晶，而此时溶晶怪便吸食之。

The recombinant vaccine strain C501 had a series of biological characteristics silimar to the parent vaccine strain C500. It is likely that C501 could be adapted to develop multivalent recombinant Salmonella vaccine against both infections with S. enterica serovar Choleraesuis and toxigenic P. multocida.

本研究利用Asd+平衡致死系统的原理构建表达T+Pm保护性抗原重组猪霍乱沙门氏菌弱毒菌株C501，为进一步开发猪萎缩性鼻炎-副伤寒的双价基因工程疫苗奠定基础。

The glucose-6-phosphate dehydrogenase increased during overw intering,indicating that reduced condition of cell might keep the cell in pr oper function even in cold temperature,and also for cryoprotectant synthesis.The changes in trehalase activity showed that low activity was for keeping higher tre halose content and high activity for removing it in the spring.

越冬期间，体内葡萄糖-6-磷酸脱氢酶活性增高所产生的还原型烟酰胺腺嘌呤二核苷酸磷酸，可为细胞在亚低温状态下发挥正常功能以及体内抗冻保护性物质的合成提供还原动力，同时通过调节体内海藻糖酶活性来维持越冬期间较高含量的海藻糖和移除春季体内累积的过多的海藻糖。

Two cowpea varieties (Vigna unguiculata W., var zaoyouNo.1 and youxuanzhijiang28-2) were used to study the membrane damage and the activities of protective enzymes in cowpea seedling leaves under high temperature (45℃/33℃).

以耐热性存在明显差异的两个豇豆品种（早优一号和优选之豇28-2）为试材，研究了高温胁迫(45℃/33℃)对其幼苗叶片膜伤害与保护性物质的影响。

Sight between uninsulated portions of the liquefied hydrogen storage system and the exposure.

在最小防火等级两个小时的保护性建筑阻挡了液化氢储存系统和暴露物之间的视线的地方，第1、4、6、7、8和11项里的距离可以减小。

Endotracheal bacterial contamination may be caused by unprotective classical endotracheal intubation and could be reduced by protective endotracheal intubation.

传统气管插管操作方法可以引起气管内细菌污染，而保护性气管插管操作方法可能较有效地减少气管内细菌污染。

The germinating tests were performed on Fraxinus velutina seeds from saline land and none-saline land under different NaCl stress. The germination indexes and the biochemical indexes of the seedlings were measured for studying the differences of germination abilities and protective enzymes between two kinds of the seeds under NaCl stress.

将盐碱地和非盐碱地上采集的绒毛白蜡种子在不同盐胁迫下做发芽试验，测定两类种子的发芽指标和幼苗的生理生化指标，比较它们在不同盐胁迫下的发芽情况、幼苗保护性酶活性、可溶性蛋白和丙二醛含量的差异。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。