查询词典 nasal cavity

Pump cavity between class and class divisions, there are inter-stage separator gas channel.

泵腔级与级之间有隔板，隔板上有级间气体通道。

The heat receiver cavity radiation mathematical model and the gas tube heat model were established.

建立了太阳能热动力发电系统吸热器腔体辐射模型，结合换热管的传热模型计算了吸热器的传热过程。

For better control and elimination of unwinding of spiral wound gaskets, a fully-enclosed gasket cavity is desirable.

为了更好的控制和防止螺旋式垫圈的退绕作用，需要配置完全包装的垫圈腔。

The essential and the key problems in the mould design are given at the same time, the technology requirement in manufacturing of key parts of the mould are also described, and the selection of the sidewall thickness, the decision of the mould cavity number, the selection of injection machine, and the design of the parting plane, the exhaust system, the core-drawing structure and pin gate are stated meanwhile.

指出了它的设计要点以及应该注意的问题，同时简单地介绍了关键部件的工艺要求，阐述了塑件壁厚的选择、模具型腔数目的确定、注射机的选用、模具的分型面、排气系统、浇口的设计。

The design method of plastic strcuture is mainly introduced . The selection of the sidewall thickness, the decision of the mould cavity number, the selection of injection machine, and the designing process of the parting plane, the exhaust system, cool material cave and pin gate are stated. The design structure characteristics of box cover and parting plane with pin gate style, and side core-drawing structure.

重点说明了电器盒的塑件结构的设计包括分析和阐述了电器盒塑件的壁厚选择及工艺特点；针对塑件的工艺特点进行模具的设计包括模具型腔数目的确定，注塑机的选择，模具分型面、冷却系统、浇注系统、分型抽芯机构等的设计过程。

Combining the electro-optically cavity-dumped technology with MOPA system could realize the laser output with nanosecond pulse width, gigawatt peak power and nearly diffraction limited beam quality.

通过将电光腔倒空技术和MOPA结构放大器系统相结合可以实现ns级脉宽、GW级峰值功率以及近衍射极限的高光束质量激光输出。

Small marine fish with black mouth and gill cavity.

长有黑嘴和鳃孔的小型海生鱼。

The result showed that a gold-plating pump cavity greatly improved the output character of the pump head.

标 签 激光技术侧面抽运抽运腔光线追迹 laser technique side-pumped pump cavity ray tracing

Gourd-shaped cavity was due to the wind tunnel cave open at both ends of the North-South pairs to wear again and hoisted mid-air, to the north,"Xianggui corridor", Nantong bridge between mountains and ocean ridge,"Gap Road", the air in this form.

洞形呈葫芦状，由于风洞两端洞体敞开又南北对穿且高悬半空，北接&湘桂走廊&，南通架桥岭与海洋山之间的&峡道&，空气在此形成强烈的对流，故名&风洞&，于是桂林人又把叠彩山称为&风洞山&。

Operate the right hand grip of valve block at "CLOSE" position, and then the hydraulic oil get to the opposite cavity of motor, drive the motor to move the cover at close position by chain.

8.3 将阀组中右侧手动换向阀的手柄置于&CLOSE&位置，此时，油压经过阀组到油马达的B腔，油马达旋转时带动链轮，通过链条拖动舱盖在舱口围面板上运动，最后将舱盖拖曳到舱盖关闭位置。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。