查询词典 protective coloration

Considering the factors such as randomness of natural lightning locus and the coexistence of primary and secondary leaders, it is necessary to lead in the concept of dynamic lightning protection shielding angle. It is suggested that the angular bisector of practical protective angle formed by ground wire or earth pin in UHVAC transmission line and conductor should be aligned with the direction of lightning leader as well as the ratio of vertical span to horizontal span and the impact of wind speed should be considered.

考虑自然闪电轨迹的随机性和雷电主先导与次先导并存现象等因素，有必要引入动态防雷保护角概念，建议特高压交流线路中地线对导线的实际保护角形成的角平分线应与雷电先导的来向一致，并应计及垂直档距和水平档距的比值和风速的影响。

Noradrenaline Bitartrate injected intraperitoneally can induce the highexpression of heat shock protein 70,it plays a protective role in the isolated rathearts,it can improve the structure and function of myocytes in isolated rat hearts.

通过重酒石酸去甲肾上腺素诱导供心心肌热休克蛋70的高表达，可发挥其对供心缺血再灌注时的保护作用，改善供心心肌的结构和功能。

If she's bizarrely, overly protective, it's scary.

如果她。。过于保护，那令人害怕。

During 2008 the recordings, which feature works by Bizet, Gounod, Donizetti and Rossini, will be extracted from their protective covering, and EMI, the successor to Gramophone, which donated the discs, will issue them on CD.

唱片捐赠者是当年的留声机公司老板阿尔弗雷德·克拉克，他要求在100年后打开这两只瓮，"这样，那个年代的人就可以听到我们这个时代最出色的声音"。

Through the opening design of the black matrix at the overlapping region between the public electrode on the black matrix on the color film substrate and the data line leads or/and grid line leads on the array substrate, the invention avoids strong contacts between Au-ball lead and the protective layer on the data line leads or/and grid line leads so as to prevent electrostatic breakdown and improve product yield.

本发明通过在彩膜基板的黑矩阵上的公共电极与阵列基板上的数据线引线或/和栅线引线交叠区域的黑矩阵采用开口设计，避免Au-ball与数据线引线或/和栅线引线上面的保护层形成强力接触，防止了静电击穿发生，提高了产品的良率。

The blood-red stone was believed to have healing and protective properties and was worn into battle by early warriors.

这种血红色的宝石据信有治疗与保护的特性，因此古代战士会戴着红宝石出征。

But their pups stay behind waiting to develop their protective blubber.

但它们的小孩留著等待成长保护的脂肪。

The body color of the white bear is a protective color, whatever enemies are difficult to find it.

白熊的体色是一种极好的保护色，无论什么敌害，都难以找到它的踪影。

Many animals have a protective shell of bony plates.

很多动物都有自我保护的鳞片。

Bordeaux nutrition protective powderwas a new kind of substitute of the traditional Bordeaux mixture,which has more advantages in broad-spectrum sterilization,none drug-resistance,convenience in using,transporting,storing,etc.

波尔多液营养保护剂是一种新型的传统波尔多液替代产品，具有杀菌谱广，无抗药性，使用、运输及存储方便等优点。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。