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- A hermetic seal is used on this glass bottle. 这个玻璃瓶用的是一种密封盖。
- a hermetic closure 密封盖
- A hermetic seal is used at the top of this sample box. 这个样品盒的口用密封条封着。
- A hermetic seal is used at the top of this glass bottle. 这个玻璃瓶的口用密封条封着。
- It is used not only on and under ships,but also at the particular situation such as a hermetic cabin. 船厂通风技术使用面广,既有在船上,又有在船下,还有在密闭舱室等特殊场所。
- Leads are connected to the outside ends of the reeds and the entire assembly is sealed in a hermetic glass tube. 导线被连接至簧片的外侧一端，并且整个成套件是被密封在一个密闭的玻璃管内。
- The wafer storage section (12) transmits/receives a test signal to/from a measurement section (15) and has a hermetic and heat insulating structure. 该晶片存放单元(12)向/从测量单元(15)发送/接收一个测试信号，并具有与外界隔离的绝热结构。
- In this paper, the buoyancy lift of natural convection gas is analyzed in a hermetic chamber, and given the formula between the buoyancy lift and the change of temperature. 分析了密闭腔中自然对流气体的浮升力,给出浮升力与温度变化的关系式。
- Chemical seals transmit the process pressure to the measuring instrument, with the chemical seal diaphragm forming a hermetic seal between the medium and measuring instrument. 化学密封是一个膜片,在介质和测量仪器间形成隔离,并将过程压力传递给测量仪器。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- If the accelerometer is being used in the space environment, underwater, or with very long exposure to excessive humidity, a hermetic seal is recommended. 如果加速表被用于一个水下环境或长期暴露在一个湿度过大的环境，建议使用密封。
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- A country must have the will to repel any invader. 一个国家得有决心击退任何入侵者。
- A fire was burning in the grate. 火在壁炉中燃烧着。
- They cleaved a path through the wilderness. 他们在荒原中开辟出一条路。
- They denounced him to the police as a criminal. 他们向警方告发他是罪犯。
- This place doesn't have a very savory reputation. 这个地方的名声可不太好。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
