喷

Unless smokers are consistently located near more hospitable warm-water vents, chemosynthesis can account for only a fraction of the vent faunas.

除非冒烟喷口附近总是存在着更为适宜的温水喷口，否则化学合成只能为一小部分喷口动物群提供食物。

The contact fatigue strength was measured after the 20CrNi2Mo and 15CrNi6 steel used asdragging gear on quasi high speed locomotive was carburized and quenched as well as peened,com-pared with that of 20CrMnMo steel.The results shown that the contact fatigue strength limits of thesethree types of steel carburized and quenched essentially same,and the contact fatigue strength Iimit hasbeen increased by 5 porcent after peening,and that the failure appoarances of all contact fatiguespecimen were delamination ...

对20CRrNi2Mo、15CrNi6及20CrMnMo渗碳淬火齿轮及15CrNi6渗碳淬火＋喷丸处理齿轮进行了弯曲疲劳试验，介绍了齿轮试件的设计与加工、试验装置与夹具、试验方法及试验数据的统计处理，试验结果表明，20CrNi2Mo和15CrNi6渗碳淬火齿轮在R＝0.99时的σFlim分别为530MPa和375MPa，与20CrMnMo渗碳淬火齿轮相比，弯曲疲劳强度分别提高80％和27％。15CrNi6经渗碳淬火＋喷丸处理齿轮在R＝0.99时的σFlim为490MPa，比未喷丸处理者提高30％。

Blasting, sandblasting, let us out of a new world.

喷砂，喷砂，让我们一起喷出一个新天地。

Specializes in sandblasting parts of the development, production and marketing, professional services sandblasting the domestic and overseas enterprises.

张家港喷砂设备有限公司专门从事喷砂配件的开发，生产和销售，专业服务国内及海外各喷砂企业。

Shenzhen Hui Sandblasting Machinery Factory is a professional commitment to technology and sandblasting sandblasting machine manufacturers have developed.

深圳市百辉喷砂机械厂是一家专业致力于喷砂技术及喷砂机设备有研制的厂家。

The mother 's letdown reflex may be so forceful that the baby chokes , gags and sputters as he struggles with the jet of milk that sprays too quickly into his mouth .

妈妈的喷乳反射太强了，当宝宝无法应付大量喷进他嘴里的乳汁的时候，他就会噎住，窒息和喷出。

The details is described as below: mixed with water and evenly atomized, 30-50g/mu for rice seedling, jointing, heading, flowering and filling stages; mixed with water and evenly atomized, 30-50g/mu for wheat seedling, stooling, heading, flowering, maturing stages; 30-50g/mou for corn seedling, big-horn tasseling, and maturing stages, mixed with water and evenly atomized, 26-32 days of drought resistance period.

具体为：水稻苗期、拔节期、穗期、扬花灌浆期30～50g/亩，兑水均匀喷雾；小麦苗期、分蘖期、穗期、花期、灌浆成熟期，用量30～50g/亩，兑水均匀喷雾；玉米苗期、大喇叭口期、抽雄期、成熟期用量30～50g/亩，兑水均匀喷雾，防旱期26～32天。

A baffle plate (50) is retractably provided in front of a discharge nozzle (21) whereby spraying is varied in configuration according as the baffle plate (50) is retracted or not.

在喷出喷嘴（21）的前方设有一碰撞板（50），以使在碰撞板（50）处于关闭状态时的喷出状态与在碰撞板（50）处于打开状态时的喷出状态彼此不同。

Company reserves substantial blasting machine, sand blasting and abrasive blasting accessories sales spot.

公司储备大量喷砂机械、喷砂磨料及喷砂配件现货销售。

The first spray and second melting welding method is used to weld hard alloy powder or metal alloy powder on the reel and cone pulley of wire drawing machine and make reuse of the wear-resistance parts and reduce the cost.

介绍了喷涂的原理和技术要求，采用先喷后熔的喷焊方法，把硬质合金或金属合金粉末牢固的喷焊在需要修复的水箱拉丝机卷筒和塔轮上，使磨损件再次利用，降低了生产成本。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！