autoclave
简明释义
英[ˈɔːtəʊkleɪv;ˈɔːtəkleɪv]美[ˈɔːtoʊkleɪv]
n. 高压灭菌器;高压锅
vt. 用高压锅烹饪
vi. 用高压锅烹饪
复 数 a u t o c l a v e s
第 三 人 称 单 数 a u t o c l a v e s
现 在 分 词 a u t o c l a v i n g
过 去 式 a u t o c l a v e d
过 去 分 词 a u t o c l a v e d
英英释义
An autoclave is a strong, pressurized, steam-heated vessel used to sterilize equipment and supplies by subjecting them to high pressure and temperature. | 高压灭菌器是一种强大的加压蒸汽加热容器,用于通过将设备和材料暴露于高压和高温下进行灭菌。 |
单词用法
蒸汽高压灭菌器 | |
重力置换高压灭菌器 | |
预真空高压灭菌器 | |
高压灭菌 | |
高压灭菌周期 | |
高压灭菌指示剂 |
同义词
反义词
开放空气 | The experiment was conducted in open air to observe the natural reactions. | 实验是在开放空气中进行的,以观察自然反应。 | |
大气压力 | At atmospheric pressure, the boiling point of water is 100 degrees Celsius. | 在大气压力下,水的沸点是100摄氏度。 |
例句
1.Carbon nanospheres were synthesized by an inorganic chemical reaction with calcium carbide and chloroform as carbon sources in a sealed autoclave.
以碳化钙和四氯化碳为碳源,反应物通过无机化学反应在密封高压釜中制备了纳米碳球。
2.Familiar with maintenance of compound extruder and autoclave equipment.
熟悉橡胶挤出机,硫化设备维护。
3.Every shop should have an autoclave (a sterilizing machine) and should keep instruments in sealed packets until they are used.
所有穿刺店都需要配备一个高压杀菌器(一个杀菌机器),并且确保使用的工具在使用前是密封袋密封好的。
4.Over the years the Autoclaves Group have designed and manufactured autoclave systems for the rubber curing industry.
在过去的几年里,我们为橡胶加工业设计并制造了热压罐系统。
5.For example, computer application may be limited to control of a sterilization cycle in a single autoclave, or maintenance of distribution records.
例如,计算机应用可能是有限的在对单独的高压灭菌器内的一个灭菌周期的控制,或销售记录的保管。
6.They use an autoclave (7), more often deployed to sterilize medical equipment, as the world's most expensive way of creating stock and soups.-mark McClusky.
他们使用一台高压蒸锅(7),它更常用于医用设备的杀菌,也是全世界最昂贵的做菜烧汤方式了。
7.It was when my family were happily enjoying the dinner that the autoclave blew up right beside my mother, who was doing the cooking.
那时候我们全家人正在开心地享用晚餐,忽然高压锅就爆炸了,而妈妈正好在边上做饭。
8.Methods From the problems of the current drug sterility testing and autoclave sterilized, analyze the importance of both for drug safety.
方法从当前药品无菌试验及高压灭菌存在的问题分析了两者对药品安全的重要性。
9.They use an autoclave (7), more often deployed to sterilize medical equipment, as the world's most expensive way of creating stock and soups.
他们使用一台高压蒸锅(7),它更常用于医用设备的杀菌,也是全世界最昂贵的做菜烧汤方式了。
10.The dentist uses an autoclave to sterilize his tools after each patient.
牙医在每位患者之后使用高压灭菌器来消毒他的工具。
11.In the laboratory, we place all glassware in the autoclave for sterilization.
在实验室,我们将所有玻璃器皿放入高压灭菌器进行消毒。
12.An autoclave is essential for ensuring that surgical instruments are free from bacteria.
使用高压灭菌器是确保手术器械无细菌的重要步骤。
13.The veterinary clinic invested in a new autoclave to improve their hygiene standards.
兽医诊所投资了一台新的高压灭菌器以提高其卫生标准。
14.Before conducting experiments, it is important to run the autoclave to sterilize the equipment.
在进行实验之前,运行高压灭菌器以消毒设备是很重要的。
作文
In the field of medicine and biology, the importance of sterilization cannot be overstated. One of the most effective methods for achieving this is through the use of an autoclave, which is a specialized device designed to sterilize equipment and supplies by subjecting them to high-pressure steam at elevated temperatures. The autoclave operates on the principle that high heat and pressure can kill bacteria, viruses, and other pathogens, ensuring that medical instruments are free from contamination before they are used in procedures. The history of the autoclave dates back to the 19th century when French chemist Denis Papin invented the first steam digester, which laid the groundwork for modern sterilization techniques. Over the years, the design and functionality of the autoclave have evolved significantly, making it an indispensable tool in hospitals, laboratories, and dental offices. A typical autoclave consists of a chamber where items to be sterilized are placed, a heating element, and a means of creating and maintaining pressure. The process begins by loading the items into the chamber, which is then sealed. Steam is introduced, and the temperature rises quickly to around 121 degrees Celsius (250 degrees Fahrenheit) or higher, depending on the specific requirements of the sterilization cycle. This high temperature, combined with the pressure created inside the autoclave, effectively destroys all forms of microbial life. One of the key advantages of using an autoclave is its ability to penetrate materials such as cloth, plastic, and metal, ensuring thorough sterilization. It is particularly effective for items that can withstand high temperatures and moisture, such as surgical instruments, glassware, and laboratory equipment. However, it is important to note that not all materials are suitable for autoclaving; for instance, certain plastics may melt or deform under high heat. In addition to its use in healthcare settings, the autoclave has applications in various industries, including food processing and pharmaceuticals. In these fields, sterilization is critical to ensure product safety and compliance with health regulations. For example, in the food industry, an autoclave can be used to sterilize canned goods, preventing spoilage and extending shelf life. Similarly, in pharmaceutical manufacturing, the autoclave is used to sterilize equipment and containers to maintain the integrity of medications. Despite its many benefits, the operation of an autoclave requires careful monitoring and adherence to protocols to prevent accidents and ensure effectiveness. Operators must be trained to understand the different cycles and parameters required for various items, as well as the importance of proper loading and sealing of the chamber. Regular maintenance and calibration of the autoclave are also essential to ensure that it functions correctly and safely. In conclusion, the autoclave is a vital instrument in the realm of sterilization, playing a crucial role in protecting public health and safety. Its ability to eliminate harmful microorganisms makes it an essential component in medical and industrial practices alike. As technology continues to advance, the autoclave will undoubtedly evolve further, continuing to enhance our ability to maintain sterile environments and prevent infection.
在医学和生物学领域,消毒的重要性不言而喻。实现这一目标的最有效方法之一是使用高压灭菌器,这是一种专门设计用于通过将设备和用品暴露于高压蒸汽和高温下进行消毒的装置。高压灭菌器的工作原理是高温和压力可以杀死细菌、病毒和其他病原体,确保在手术中使用的医疗仪器无污染。 高压灭菌器的历史可以追溯到19世纪,当时法国化学家丹尼斯·帕平发明了第一台蒸汽消化器,为现代消毒技术奠定了基础。随着时间的推移,高压灭菌器的设计和功能发生了显著变化,使其成为医院、实验室和牙科诊所不可或缺的工具。 典型的高压灭菌器由一个腔室组成,待消毒的物品放置在其中,一个加热元件,以及一个产生和维持压力的装置。该过程开始时,将物品装入腔室,然后密封。蒸汽被引入,温度迅速升高至约121摄氏度(250华氏度)或更高,具体取决于消毒周期的要求。这种高温,加上高压灭菌器内产生的压力,有效地消灭所有形式的微生物生命。 使用高压灭菌器的一个关键优点是它能够渗透布料、塑料和金属等材料,确保彻底消毒。它特别适用于能够承受高温和湿气的物品,例如外科仪器、玻璃器皿和实验室设备。然而,重要的是要注意,并非所有材料都适合高压灭菌;例如,某些塑料可能在高温下熔化或变形。 除了在医疗环境中的应用外,高压灭菌器在食品加工和制药等各个行业也有应用。在这些领域,消毒对确保产品安全和遵守健康法规至关重要。例如,在食品工业中,高压灭菌器可用于对罐头食品进行消毒,从而防止变质并延长保质期。同样,在制药制造中,高压灭菌器用于消毒设备和容器,以保持药物的完整性。 尽管有许多好处,但高压灭菌器的操作需要仔细监控和遵循协议,以防止事故并确保有效性。操作人员必须接受培训,以了解不同物品所需的不同周期和参数,以及正确装载和密封腔室的重要性。定期维护和校准高压灭菌器也是确保其正常、安全运行的必要条件。 总之,高压灭菌器是消毒领域的重要仪器,在保护公众健康和安全方面发挥着至关重要的作用。它消灭有害微生物的能力使其成为医疗和工业实践中不可或缺的组成部分。随着技术的不断进步,高压灭菌器无疑将进一步发展,继续增强我们维持无菌环境和预防感染的能力。
文章标题:autoclave的意思是什么
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