产油的

The results show that quartz cannot react with oleic irons at pH=8-10, because it is difficult to combine with metallic irons. On the contrary, clinochlore can adsorb with oleic ions because there are enough active metallic positive ions between the minerals layers which can combine with clinochlore. The clinochlore can be hydrophobic, and so the separation can be realized finally. At pH=9, the clinochlore removal rate is the maximum, the purity of SiO2 is 99.86%, and the recovery of SiO2 is 35%.

结果表明：在pH为8~10的碱性溶液中，粉石英难与金属阳离子缔合，所以，不与油酸根离子结合；而斜绿泥石解离后层间存在活性金属阳离子，可与油酸根离子发生化学吸附产生疏水作用，因而使用反浮选的方法能有效地实现二者的分离：当pH为9时，斜绿泥石的去除率最高，粉石英的纯度达99.86%，回收率为35%。

Results: the yield rate of the collected volatile oil of artemisia indica and artemisia feddei was 0.32%, 0.29%, respectively. the main constituents of them were as follows: eucalyptol, camphor, borneol, terpineol, cubebene, caryophyllene, caryophyllene oxide, germacrene d, etc, which was similar to the constituents of volatile oil from artemisia argyi. but the contents of volatile oil were different in different medicinal materials. longiverbenone with high content in artemisia feddei was can not be detected in artemisia indica and artemisia argyi.

结果：广西产五月艾与细叶艾挥发油的得率分别为0.32%、0.29%；五月艾、细叶艾和艾叶挥发油中均含有桉油精、樟脑、龙脑、松油醇、荜澄茄油烯、石竹烯及其氧化物、大根香叶烯d等药效成分，但各成分在不同药材中的含量存在一定差别；此外，细叶艾挥发油中含量较高的长叶马鞭烯酮在五月艾和艾叶挥发油中均未检出。

The bio-oil was composed of acetic acid, hydroxyacetaldehy, acetol, levoglucosan, furaldehyde, and a small quantity of phenols.

结果表明，热解温度为460~520℃时热解油产率最大，主要有醋酸、羟基乙醛、羟基丙酮、左旋葡聚糖、糠醛，油热值为17.0MJ.kg-1；热解气主要为CO2和CO，还含有少量H2、CH4和C2~C4的烯烃。

The emulsive innovativeink on the cards and membership cards make great severity should be watered down, drying, creating the effect of imprinting, floating hair "" continues with ink, ink roller deink, imprinted chromotropic, paper turn yellow or blue, affecting product quality, and so on.

油不朱的乳化不不不不不对制卡和会员卡制作有很不小的危害性，冲不浓不朱色，感化痕迹潮湿，爆不收浮脏，油不朱不收&懈&、不朱辊脱不朱，痕迹变色获得光华，纸张变黄或变蓝，感化产精神度等不良不败果。

The main objective of this research project is to modify the Methyl-Acetylene/propadiene selective hydrogenation reaction system of the No.3 Naphtha Cracker in CPC. The original gas phase reaction system was redesigned to a liquid phase reaction so that higher propylene selectivity was achieved and lower rates of propane and green oil were produced. To recover effectively the higher production of valuable propylene from the reaction system, the following fractionator was also redesigned.

本研究之目的在於修改中油公司三轻工场老旧的甲基乙炔／丙二烯选择性氢化气相反应系统，使成为液相反应系统，藉由液相反应的优异性，提高由MAPD氢化得到丙烯之选择率，同时降低丙烷及绿油产率，以增加丙烯产率，另亦修改丙烯精馏系统，以提升蒸馏塔提纯之效率。

Base on the partition law of aromatic com pounds between oil and water,and the invers e liquid chromatography,some aroma tic compounds in 67samples with know n reservoir produced fluid property a re analyzed,and two geochemical dis criminating diagrams for reservoir produced fluid property are constructed.

利用芳香化合物在油水两相中的分配原理和反相液相色谱对芳香化合物的分离检测技术，测试了67块已知产液性质的储层样品，在此基础上，建立起了两张判别储层产液性质的地球化学图，其对油层、含水油层、含油水层及水层的综合对判率都在83%以上。

The chemical components of the coriander seed essential oil,extracts of the residue and the ability of scavenging sodium nitrite were studied.

研究了黑龙江产芫荽籽精油成分和精油、残渣溶剂萃取物消除NaNO2的能力。

When mixed with oil in the air, easy in its high-pressure area formed cavitation, and pressure wave form of communication, caused by oil shocks, resulting in cavitation noise generated.

当油液中混入空气后，易在其高压区形成气穴现象，并以压力波的形式传播，造成油液振荡，导致系统产生气蚀噪声。

Steady development of the agricultural town, agriculture, industrial structure was further optimized, in the shipu, South China, Longgang, dam and other contiguous village committee formed a number of more than 200 acres of greenhouse strawberries, green vegetables, greenhouses, rain shelters and other grape planting base, and 2000 acres of oil viscosity by producing high-quality planting demonstration base, agricultural brand "White Horse brand dam oil stick" is to cultivate strong and big, ecological agriculture, tourism agriculture and integrated mountain development and other features and benefits of agriculture and agriculture is gradually dispersed by the inefficient type to the size of and economic returns, security, ecological change, agricultural planting begun to take shape, the degree of industrialization of agriculture has been further improved their living standards have markedly improved,"agriculture through science and technology" strategy to achieve remarkable results.

全镇农业稳步发展，农业产业结构进一步优化，在石堡、南华、龙岗、马坝等村委形成了多个连片200亩以上的大棚草莓、大棚绿色蔬菜、避雨葡萄等种植基地和2000亩优质油粘商产示范种植基地，农业品牌&白马牌马坝油粘&正培育做强做大，生态农业、观光农业、山地综合开发等特色农业和效益农业逐渐由分散低效型向规模效益型、安全生态型转变，农业种植基地初步形成规模，农业产业化程度得到进一步提高，农民生活水平显著提高，&科技兴农&战略取得显著成效。

I plant the buying and selling through its own acts, around the "farmers" make a fuss about words, pegged to "farmers" to pioneer markets, and the use of targeted acquisitions, acquisition orders, reservation sales and logistics of modern marketing methods, the active participation of industrialized operation of agriculture, in purchase and sale of goods amounted to 2,000 million, especially when it's tung oil production, Catalpol oil, skin oil, rosin, turpentine and other vegetable oils, are the use of local natural, non-organic content of plant oil as a raw material, is making paint, ink, space, Chemical Products, such as the ideal green raw materials, product marketing more than twenty provinces and cities nationwide by users.

我厂通过自身的购销行为，围绕&农&字做文章，盯住&农&字拓市场，采用定向收购、订单收购、预约销售的现代营销方式和物流方式，积极参与农业产业化经营，年购销商品总额达到2000余万元，特别是所产的桐油、梓油、皮油、松香、松节油等植物油脂，均采用当地纯天然、无有机物含量的植物油料作为原料，是造漆、油墨、航天、化工等绿色环保产品的理想原料，产品行销全国二十余个省市，深受用户青睐。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。