查询词典 protective foods

Qian Xuesen China which toddled for the same year has put on a protective suit, this protective suit develops today, very drew out trillion Chinese people's back firmly!

钱学森为当年蹒跚学步的中国披上了一层防护衣，这层防护衣发展到今天，坚定地挺起了亿万中国人民的脊梁！

And in the finial part, the author proposes the viewpoint that we shouldanalysis the problem of copyright authorization of digital spreading books comprehensivelyand systemically, and claims to take the protective technology for the digital copyright. Andalso claims that taking what kind of protective mode should be decided by whether the bookshave been published or not. If it has been published, we may take the solving way ofcombining the enlarged scale of legal permission with the collective management system. Ifnot, the bookmen should be the agent for the authorized copyright.

最后，提出自己的观点，认为必须全面系统地分析图书数字化传播版权授权问题，主张采用数字版权保护技术，并根据图书是否出版来区分采用何种保护方式：对于已经出版了的海量图书，可以采取法定许可范围扩大与著作权集体管理制度相结合的方式来加以解决；对尚未出版的图书应当由出版商担任版权授权的代理。

60 Rollover Protective Structures 滚动保护结构 Rollover protective structures apply to the following types of materials handling equipment: All rubber-tired, self-propelled scrapers, rubber-tired frontend loaders, rubber-tired dozers, wheel-type agricultural and industrial tractors, crawler tractors, crawler-type loaders, and motor graders, with or without attachments, that are used in construction work.

滚动保护结构适用于下列类型的材料处理设备：所有橡胶轮胎的，自力推进的铲运机，橡胶轮胎的前端装载机，橡胶轮胎的推土机，轮式农用和工业拖拉机，履带式拖拉机，履带式装载机，和机动平地机，带有或不带有附件的用于施工工作的那些机械设备。

Moreover, second-winding current waveform of a current transformer is calculated under the transient current of the typical short-circuit fault by numerical method. The analysis shows that the relevant protection equipment may refuse to trip when the fault current is extra high. It will result in the maloperation of protective relays for loss of their selectivity, and cause other protective relays to operate beyond range, and extend the scope of shutdown of power supply.

在这些回路出口处发生相间直接短路等严重故障时，流过相应TA一次侧的故障电流可能达到TA额定工作电流的100倍以上，大大超过了保护用TA的10%误差容许倍数，将使TA严重饱和，从而影响相关的保护设备的动作性能，因此有必要对在这种特大电流作用下的TA的传变特性做一些探讨，以分析其对继电保护装置动作特性的影响及应采取的措施。

Fire-retardant protective clothing: forces, petroleum, chemical, metallurgical and forestry industries such as special protective clothing.

阻燃防护服：部队，石油，化工，冶金和林业等行业的特种防护服。

The gray system theory is introducted for the study of failure of protective coating of bridge, and a gray model GM （1, 1） of coatings corrosion area variantion with time is built, a generic predict formula of protective coating life of bridge is put forward based on this theory.

将灰色理论引入到桥梁防腐蚀涂层的失效研究中，建立了涂层腐蚀坑剥落的面积随时间变化的GM（1，1）模型，并在此基础上推导出桥梁防腐蚀涂层寿命的一般预测公式。

Author has introduced the corrosion causes of various kinds of gas tank ,the concrete requirements of protective materials and protective construction design,discussion was made for protection construction procedures of various kinds of gas tank ,the application practive indicates that the protection structure of coal gas tank ,forming surficial/middle/bottom layers is the ideal protection design.

介绍了各类气柜的腐蚀原因；提出了防护材料和防护结构设计的具体要求；论述了不同类型气柜的防护施工程序。

Article 29 Whereas the selling prices of grain and other major farm produce are too low on the market, the government shall introduce protective prices and adopt corresponding measures to ensure the protective prices be put into effect.

第二十九条政府在粮食等重要农产品的市场购买价格过低时，可以在收购中实行保护价格，并采取相应的经济措施保证其实现。

Objective To study the protective effects of imipramine on glutamate-induced neurotoxicity in cultured rat cerebral cortical neurons.Methods Cortical neurons of fetal of rat were cultured in vitro.The protective effects of Imi on glutamate-induced neurotoxicity were obserced.

目的 研究米帕明对谷氨酸损伤培养鼠皮层神经细胞的保护作用方法分离培养15～18 d胎龄的大鼠神经细胞，加入谷氨酸，观察谷氨酸对神经细胞的损伤作用及米帕明的保护作用。

First head out from inside the printer: to remove the small ink sac or cartridges will print the first line above the data to remove protective cover protective cover 2 have a lock with a nail lightly covered Alice will be able to protect removed.

先将喷头从打印机里面拉出来：取下小墨囊或墨盒，将打印头上面数据线上的保护盖取下（保护盖两头各有一个锁扣，用指甲轻轻一翘就能将保护盖取下。

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。