气嘴

Mouth stick in a transparent air into the calve can be inflated to the full.

将透明气嘴扦入气阀充气至饱满即可。

The influence of several parameters including injection rate of nozzle exit, the ratio of length between nozzle and inner gular tube, the ratio of length between gular tube and it's inner diameter and back pressure on the performance of gas solid injector is analyzed.

分析了喷嘴出口射流速度、喉嘴距、混合管段尺寸及背压等参数对气固喷射器性能的影响，结果表明：存在最佳的喷嘴出口射流速度、喉嘴距以及喉管长与其内径之比使得固气比达到最大值；而背压的增加则不利于提高喷射器性

Took a deep breath, close patient mouth to mouth insufflation, until the chest rises up.

深深地吸了一口气，接近病人嘴对嘴吹气，直到胸部向上升起。

The operation requires:(1) two elements folded edge suction nozzle position to relative accuracy;(2) two suction nozzle of air flow and absorbing and stopping to be consistent with air-time:(3) of this material, reply stop suction nozzle, aliquation-and-drop placard should just happens to be a book in a manner worthy of stationary set up in a manner worthy of the triangle.

其操作要求：(1)两个分帖吸嘴位置要相对准确；(2)两吸嘴的风量和吸、停气时间要一致：(3)分帖吸嘴停止吸气放帖时，应正好是书帖平稳地搭放在集帖三角架上的位置。

Product taste, the tongue posture should be correct, the tea inside the mouth after inhalation, the upper tooth roots to withstand tongue, lips slightly open, tongue slightly swarmed to make tea stalls in the middle part of the tongue, and then to abdominal breathing with the mouth Slowly inhale air, making tea in the suprahyoid slightly rolling, even after the suction of secondary air, to identify the taste, that is, closed mouth, tongue position unchanged, discharge from the nostrils, lungs emissions, spit tea.

品滋味时，舌头的姿势要正确，把茶汤吸入嘴内后，舌尖顶住上层齿根，嘴唇微微张开，舌稍上抬，使茶汤摊在舌的中间部分，再以腹式呼吸用口慢慢吸入空气，使茶汤在舌上微微滚动，连吸二次气之后，辨别出滋味来，即闭上嘴，舌的姿势不变，从鼻孔排出肺内废气，吐出茶汤。

DZQ-600L multi-functional gas-filling packaging machine which has many functions. It can be used for sealing packages only, but also for vacuum packaging or packaging of filling with insert gas after vacuum. It adopts mo case anted double gas, and mechanism has no restriction of big or small vacuum case which has a wide scope of application.

DZQ-600L 多功能真空气调包装机，功能齐全，可用于单一的封口包装，也可用于真空包装或真空后充入惰性气体的包装，采用无室双气嘴机构，不受真空室大小的限制，应用范围极广。

The application method gasifies: Pinching flat (or nips the air faucet root conical surface flatly) flushes air, several seconds only.

充气：捏扁气嘴根部锥面后吹气，几秒钟即可完成。

Deflation: After pinching the flat air faucet root, place the tabletop even pressure deflation, after rebating, continue the even pressure, several seconds only.

放气：捏扁气嘴根部后放在桌面平压放气，对折后继续平压，几秒钟完成。

Aiming at the problem that the seeds picked up by the suction plate of the seed metering device cannot accurately fall into the seed pit opener as well as into the seed pit, an innovated seed metering device on which the seed dropping angle can be adjusted within a certain range and a new testing stand have been developed in accordance with the mathematical calculation model that had 'in accordance with the mathematical calculation model that had been established previously.

本论文根据2BQM-2型气吸式精量铺膜播种机的结构和工作原理，针对该机在实际播种中，吸种盘吸出的种子不能满足准确地落入在膜上滚动开穴的鸭嘴内，并及时地排入到鸭嘴所成的穴孔内的设计要求，进行了一定的试验研究，利用已建立的计算数学模型，设计新的试验台，改进排种器，使排种器的落种角度可以在一定的范围内调整。

But, after several times of pumping, the tire valve broke.

可是，打了几次，内胎的气嘴竟然坏了，整个就没办法用。。。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷