biohazard

简明释义

英[ˈbaɪəʊhæzəd]美[ˈbaɪoʊhæzərd]

n. 生物危害

英英释义

单词用法

同义词

反义词

例句

1.Appropriate PPE should be worn in this preparation and the linen should be put into biohazard bags.

操作时应著合适的防护装备，并将病患衣服放进“生物危险品专用袋”中。

2.Special short grey biohazard incineration bins will be used for instruments, supplies, garbage and linens.

专门的矮灰色焚化箱用于器械、辅助材料、垃圾和亚麻织物。

3.Ledin insists that his students mean no harm, and can't cause any because they work in the computer equivalent of biohazard suits: closed networks from which viruses can't escape.

Ledin坚持认为，他的学生没有恶意，而且不会因为他们的工作导致计算机穿上等效于对付生物危害的防护衣：密封的网络病毒无从逃脱。

4.Ledin insists that his students mean no harm, and can't cause any because they work in the computer equivalent of biohazard suits: closed networks from which viruses can't escape.

Ledin坚持认为，他的学生没有恶意，而且不会因为他们的工作导致计算机穿上等效于对付生物危害的防护衣：密封的网络病毒无从逃脱。

5.They can be collected anywhere by people with no medical training, and there are no associated biohazard risks.

呼气样本可以在任何地方采集，样本采集者无需接受任何医学培训，而且不会产生任何相关的生物危害风险。

6.Kobe residents rushed to hospitals, where doctors in biohazard suits checked people for fever in tents set up in parking lots, Agence France-Presse reported.

据法新社报道，神户居民送往了医院，医生穿着隔离服在停车场建立的帐篷里为人们检查发烧症状。

7.The specimen will be safely transferred into a biohazard bag.

用生物危害袋安全地运送标本。

8.The essay introduces a new technology of detecting biohazard of pulping effluent-Micronuces Test Technique in Vicia Faba.

前言：介绍一种新兴的适用于制浆造纸废水的生物危害性监测的技术-蚕豆根尖微核检测技术。

9.The containment area was sealed off due to the presence of a biohazard spill.

由于出现了生物危害泄漏，隔离区被封锁。

10.The laboratory has strict protocols for handling any materials labeled with a biohazard.

实验室对任何标有生物危害标签的材料都有严格的处理规程。

11.Researchers are trained to identify and mitigate risks associated with biohazard materials.

研究人员接受培训，以识别和减轻与生物危害材料相关的风险。

12.The waste disposal company specializes in removing biohazard materials from healthcare facilities.

这家废物处理公司专门从医疗设施中清除生物危害材料。

13.Employees must wear protective gear when working in areas marked with biohazard signs.

员工在工作时必须穿戴防护装备，尤其是在有生物危害标志的区域。

作文

In today's world, the term biohazard (生物危害) has become increasingly relevant due to the rise of infectious diseases and environmental concerns. A biohazard refers to any biological substance that poses a threat to the health of living organisms, primarily humans. This can include bacteria, viruses, and other pathogens that can cause diseases, as well as toxins from biological sources. Understanding what constitutes a biohazard is crucial for public health, safety regulations, and environmental protection.The concept of biohazard is particularly important in laboratory settings where scientists work with potentially dangerous microorganisms. Laboratories that handle such materials must adhere to strict safety protocols to prevent accidental exposure or contamination. For instance, facilities that deal with biohazard materials are often equipped with specialized containment systems, personal protective equipment, and decontamination processes to ensure that any risks are minimized.Moreover, the awareness of biohazard extends beyond laboratories. In healthcare settings, hospitals must manage biohazard waste, which includes items like used needles, contaminated gloves, and other materials that could carry infectious agents. Proper disposal methods are essential to prevent the spread of diseases and protect both healthcare workers and patients.The impact of biohazard materials is also felt in the environment. For example, agricultural practices that involve the use of certain pesticides or genetically modified organisms can lead to ecological imbalances. These practices may introduce new pathogens or toxins into the ecosystem, posing a risk to wildlife and human populations alike. Therefore, understanding and managing biohazard risks is not only a matter of public health but also an environmental concern.In recent years, global events such as the COVID-19 pandemic have highlighted the importance of addressing biohazard issues at a larger scale. The rapid spread of the virus underscored how biological threats can transcend borders and affect millions of lives. Governments and health organizations worldwide have had to implement stringent measures to control the spread of the virus, including quarantines, travel restrictions, and vaccination campaigns. These actions are all part of a broader strategy to mitigate the risks associated with biohazard materials.Education plays a vital role in raising awareness about biohazard risks. Schools and universities are increasingly incorporating topics related to biohazard safety into their curricula, teaching students about the importance of hygiene, vaccination, and responsible handling of biological materials. By fostering a culture of safety and awareness, we can better prepare future generations to deal with potential biohazard threats.In conclusion, the term biohazard encapsulates a wide range of biological risks that can affect human health and the environment. As we navigate through an era marked by rapid scientific advancements and global health challenges, it is imperative that we remain vigilant and proactive in managing these risks. Whether in laboratories, healthcare facilities, or our own communities, understanding the implications of biohazard materials is essential for safeguarding our health and the planet. Through education, regulation, and responsible practices, we can mitigate the dangers posed by biohazard substances and contribute to a safer and healthier world.

在当今世界，术语生物危害（biohazard）变得越来越相关，原因是传染病和环境问题的增加。生物危害指的是任何对生物体的健康构成威胁的生物物质，主要是人类。这可以包括细菌、病毒和其他可能导致疾病的病原体，以及来自生物源的毒素。理解什么构成生物危害对公共卫生、安全法规和环境保护至关重要。生物危害的概念在实验室环境中尤为重要，在这里科学家们处理潜在危险的微生物。处理此类材料的实验室必须遵守严格的安全协议，以防止意外暴露或污染。例如，处理生物危害材料的设施通常配备专门的隔离系统、个人防护设备和消毒程序，以确保尽量减少任何风险。此外，对生物危害的意识不仅限于实验室。在医疗环境中，医院必须管理生物危害废物，包括使用过的针头、受污染的手套和其他可能携带感染性病原体的材料。适当的处置方法对防止疾病传播和保护医务工作者及患者至关重要。生物危害材料的影响在环境中也显而易见。例如，涉及某些农药或转基因生物的农业实践可能导致生态失衡。这些做法可能将新的病原体或毒素引入生态系统，给野生动物和人类群体带来风险。因此，理解和管理生物危害风险不仅是公共卫生的问题，也是环境问题。近年来，全球事件如COVID-19大流行突显了在更大范围内解决生物危害问题的重要性。病毒的快速传播强调了生物威胁如何超越国界并影响数百万生命。世界各地的政府和卫生组织不得不实施严格的措施以控制病毒的传播，包括隔离、旅行限制和疫苗接种活动。这些行动都是减轻与生物危害材料相关风险的更广泛战略的一部分。教育在提高人们对生物危害风险的认识中发挥着至关重要的作用。学校和大学越来越多地将与生物危害安全相关的主题纳入课程，教导学生关于卫生、疫苗接种和生物材料负责任处理的重要性。通过培养安全和意识的文化，我们可以更好地为未来几代人应对潜在的生物危害威胁做好准备。总之，术语生物危害涵盖了一系列可能影响人类健康和环境的生物风险。当我们在快速科学进步和全球健康挑战的时代中航行时，保持警惕和主动管理这些风险是至关重要的。无论是在实验室、医疗设施还是我们自己的社区，理解生物危害材料的影响对于保护我们的健康和地球至关重要。通过教育、监管和负责任的实践，我们可以减轻生物危害物质带来的危险，并为一个更安全、更健康的世界做出贡献。