All parts of this convector, instrumentation of registration of stress and not dependent source for its power supply, hydraulic turbine and electric generator, were built - on in the hermetical pod, eligible to this purpose.

所有這一個(gè)對(duì)流式暖房器的部份，壓迫力的登記使用儀器和不是依賴的來(lái)源對(duì)于它的力量補(bǔ)給大家操大家日超碰，水力的渦輪和電的產(chǎn)生器视色4s影院在线观第一视频看，被建造-在密封的莢中之上，這一個(gè)目的的有資格者国产精品无码久久综合网爱天下。

The heat exchanger has reduced volume, and is hermetical, low in cost and high in heat exchange efficiency.

這樣減小了整個(gè)熱交換器的體積，同時(shí)保證熱交換器的密閉性国产肏屄自拍，造價(jià)低国产古装一级牲交高潮片，交換率高。

This approach can contribute to the hermetical treatment of keeping humid and anti-seepage, as well as good supporting effect.

該措施對(duì)邊坡既能起到"保濕防滲"封閉處治作用日韩制服卡通自拍图，又具有良好的支擋效果一级A片自慰超刺激无码。

Conservation: hermetical product can be saved for a yeay in the shade and in the dry place.

儲(chǔ) 存：在陰涼干燥處，未啟封的產(chǎn)品儲(chǔ)存期為12個(gè)月JIZZ精品国产。

However, due to its convenience operation and mature technique, the traditional hermetical alkali absorption method is still widely used in scientific researches, especially in researches of soil microbiology.

但傳統(tǒng)的密閉吸收法由于其操作簡(jiǎn)便91精品www，方法成熟，仍然被廣泛應(yīng)用于各種科學(xué)研究中日韩AV无码超碰一区二区三区，尤其是土壤微生物學(xué)的研究中一级一级毛片在线看。

With more than 900 MAH high Rated capacity, Hermetical rechargeable Lead Acid Battery.

一、產(chǎn)品特點(diǎn)6080免费三级片；1大香蕉日韩亚洲网在线播放、內(nèi)置可充電免維護(hù)容量高達(dá)900mAH鉛酸蓄電池。

Through reverse analyse, a good seed metering's body which had excellent hermetical and rational structural was designed.

通過(guò)反求分析，成功地設(shè)計(jì)出密封性能優(yōu)良国产高清在线a视频大全在线，結(jié)構(gòu)合理的排種器殼體免费黄图视频，大幅度簡(jiǎn)化了加工工藝。

It has better hermetical, waterproof and dampproof performance, and it need not maintain for long time

密封性好a级日韩黄片欧美，防水防潮青草青草久热精品视频不卡，長(zhǎng)期免維護(hù)、免保養(yǎng)

From the point of view of practical application, this dissertation carries through the research of theory and experiment on the theory and signal detection, processing, and analysis of high speed Laser Doppler vibration displacement measurement, and it is utilized to measure the surface vibration displacement of the hermetical columniform pot while there is an explosion occurring inside.

本文從實(shí)際應(yīng)用的角度出發(fā)欧美综合性爱，對(duì)激光多普勒高速振動(dòng)位移測(cè)量的理論和信號(hào)的檢測(cè)综合亚洲伊人午夜网、處理和分析進(jìn)行了理論和實(shí)驗(yàn)研究，并將其運(yùn)用于密封圓柱形罐體爆炸現(xiàn)場(chǎng)的表面振動(dòng)位移測(cè)試久久99久久99精品欧美男男。

Major factors affecting the hermeticity of the device are analyzed.Problems with hermetical welding for large cavity devices are solved by improving the welding technology and optimizing process parameters.

分析了影響氣密性的主要因素美国xxxx69，通過(guò)改進(jìn)焊接技術(shù)和優(yōu)化工藝參數(shù)，解決了大腔體器件的氣密性焊接技術(shù)問(wèn)題性爽交免费视频。