第二级安全性让您可以创建更加复杂的数据特有的逻辑。
The second level allows you to create more complex data-specific logic.
所有上述结构又被包裹在一个钢筋混凝土结构中——二级安全壳。
Around all this sits the steel and concrete of the secondary containment structure.
那像是个在美国最烂的城市里二级安全的学校，大家，我是开玩笑的啦。
It's like a second tier safety school in the worst city in America. Guys, I am kidding.
然而，墨西哥城外没有人因此而死亡，这可以得出，疫情安全的严重性可能是由于在社区范围办传播的二级的不相联系的病毒和过度的紧张混淆起来。
However, no-one outside of Mexico has yet died, leading to Suggestions that the severity of the cases there may be due to the strain mixing with a second unrelated virus circulating in the community.
反应器安全状况等级为二级，检定周期定为6年。
The safe situation classification of reactor is second class. The detection peroid is 6 years.
二级终点包含了目标反应率，一年生存期，总生存率，化疗类型和安全性PFS评估。
Secondary endpoints included objective response rate, one-year survival rate, overall survival, PFS assessment by chemotherapy type and safety.
本工程结构安全等级为二级，设计使用年限为50年。
The safety rating of the engineering structure is grade2and its designed service life is50years.
本课题来自唐公塔泵站的液位联锁系统，该系统实现高位水池与二级泵站、低位水池与一级泵站间的液位控制连锁，以保证水池液位始终保持在规定的安全限度内。
The task comes from a real problem of water level controlled at Tang Gong Ta pump station, which is a water level controlling system for safe range between pool and electric moter.
结果表明：生物床养猪垫料中含有丰富的铁、锰、镁、锌等微量元素，结合全国有机肥料品质要素分级标准，综合评定生物床养猪垫料符合二级有机肥的标准，生物床养猪垫料安全达标。
The results showed that it is rich of trace elements such as Fe, Mn, Mg and Zn in bedding and the bedding meets the secondary standard of organic fertilizer, the pig-on-litter bedding is safe.
本发明可以在室内煤气达到警戒浓度后报警，并自动将煤气二级阀门关闭，解除安全隐患。
The automatic gas-off device of the gas cooker can alarm when the indoor gas reaches an alert concentration, and automatically close the gas secondary valve to get rid of potential safety hazard.
结合二级公路旧路路面改建工程，对其改建后所带来的交通安全问题作分析与讨论。
In the light of reconstruction of pavement of second-class highway, the paper analyzes the problems in traffic safety, which were brought by reconstructed project.
本工程建筑结构安全等级为二级，设计使用年限为50年。
The safety class of building structure of this project is II and the design working life is 50 years.
仪器装备触电，漏电保护系统和二级超温自动保护功能，确保使用人员及仪器的安全。
The instrument is equipped with electric shock, leakage protection system and two-level automatic overheat protection, for ensuring the safety of operators and instrument.
建筑结构安全等级二级，设计使用年限为50年。
The structural safety class is second class, design working life is 50 years.
公司获得了国家危险化学品从业单位安全标准化二级企业证书；同时正在办理产品安全生产许可证；
The company has gained the security certificate of national dangerous chemicals business unit standardization for the secondary unit, and also safety production license;
她所在的办公室对24岁的布洛克提起了二级谋杀罪和危害儿童安全罪指控。
Her office charged Block, 24, with second-degree murder and child endangerment.
在生物安全二级实验室，科学家成长的草生欧文氏菌，细菌，植物是一个危险的病原体模拟，分批但它本身并不危险。
In a Biological Safety Level 2 lab, scientists grow a batch of Erwinia Herbicola, a plant bacteria that is a simulant of a dangerous pathogen, but which itself is not dangerous.
解决二级公路交通安全问题需要从规划、设计和管理等诸多方面入手。
In order to solve these problems, measures must be taken from the very beginning of road planning, design and management.
设计边坡安全等级为二级至一级。
The design safety rank of the slope is second to first class.
评定结果表明，不论是采用一级或是二级评定，各评定点均在评定曲线定义的范围内，说明该结构是安全的。
Assessment results showed that all assessment points were located within the failure lines of analysis level 1 and 2. So the pipeline structure with surface flaw at the weld toe was safe.
所有二级生物安全实验室的入口处应安装显示工作状态的文字或灯光信号。
Literal and lighting signs indicating working status should be installed at the entrance of all BSL-2 laboratories.
结构的安全等级为二级，耐火类别为丁类、防火等级为二级，建筑物抗震设防烈度为7度。
Structure of safety grade two, refractory categories for the class, grade two, building seismic fortification intensity is 7 degrees.
结构的安全等级为二级，耐火类别为丁类、防火等级为二级，建筑物抗震设防烈度为7度。
Structure of safety grade two, refractory categories for the class, grade two, building seismic fortification intensity is 7 degrees.
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