氧气

The introduction of coal gasification technologies and the choice of gasifiers for Hebi-coal to methanol

用螺旋加料器将煤粉送至混合器，与氧气和蒸汽混合，通过炉头中的烧嘴喷入气化炉。

Research dephosphorizing speed, load of molten iron, oxygen gun site, nitrogen gun site, the flow of oxygen, the flow of nitrogen , nitrogen traffic flow on the pool of the impact, combined with industrial testing, Baosteel Stainless Steel Branch for the actual production process, that the best package of hot metal injection dephosphorization process parameters, Guiding operation at the scene.

摘 要：通过铁水包喷吹脱磷工艺水模拟实验，对不同工艺条件下熔池混匀时间及液面喷溅进行实测，研究了脱磷剂加入速度、铁水装入量、氧枪枪位、喷粉枪枪位、氧气流量、氮气流量对熔池流场的影响规律，并结合工业试验，针对宝钢不锈钢分公司的实际生产工艺，得出了最佳的铁水包喷吹脱磷工艺参数范围，指导现场操作。

Because the children can promote facial muscle movement by chewing , this movement can be accelerated head facial haemal circulation, increase blood flow to the brain cells, sufficient supply of oxygen and nutrients to the brain, the baby has more sensitive reaction.

因为孩子通过咀嚼能促进面部肌肉运动，这种运动可以加速头面部的血液循环，增加大脑的血流量，使脑细胞获得充分的氧气和养分供应，让宝宝大脑的反应更加灵敏。

Long period of aerobic exercise, with the oxygen supply, so that the body fat of decomposition, the use of the human body produce heat supply, to achieve weight loss goals.

长时间的有氧运动，由于有氧气的供给，使体内脂肪经过氧化分解，产生热量供给人体使用，达到减肥的目的。

It is thought that the mechanism behind excess nutrients affecting the reefs is due to increased light and oxygen competition from algae,[9] but unless herbivory is unusually low, this will not create a phase shift from the Great Barrier Reef being primarily made up of coral to being primarily made up of algae.

有人认为，珊瑚之所以受到了营养物质过剩的影响，背后的原因是海藻导致了光照和氧气竞争的加剧。除非植食生物出现异常性减少，大堡礁的珊瑚被海藻所替代的情况就不可能出现。

The high-pressure oxygen chamber and the cylinder valve connected to low-pressure chamber for gas exports and access to use the system.

氧气减压阀的高压腔与钢瓶连接，低压腔为气体出口，并通往使用系统。

High-pressure oxygen chamber and the cylinder valve connection, low pressure chamber for the gas exports, and access to use the system.

氧气减压阀的高压腔与钢瓶连接，低压腔为气体出口，并通往使用系统。

Oxygen valve works The high-pressure oxygen chambend the cylinder valve connected to low-pressure chamber for gaports Plug Valves and access to use the system.

氧气减压阀的高压腔与钢瓶连接，低压腔为气体出口，并通往使用系统。

The heart has four hollow chambers that work in pairs as two separate pumps. One pumps blood to the lungs to pick up oxygen, while the other pumps blood through the body to drop it off.

心脏由四个心室构成，两个一组形成独立作业的泵，一个负责把血液泵入肺脏吸取氧气；另一个则负责把血液压入身体各处。

Not have enough to get back to the surface, which is why scuba is such adeadly sport for illiterates and hotheads.

的氧气回到水面，这就是为什么潜水对于新手和脾气暴躁的人是一种致命运动的原因。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。