1)three-phase foam三相泡沫
1.Study on stability three-phase foam of bauxite flotation;铝土矿浮选三相泡沫稳定性研究
2.Characteristics and application of three-phase foam in spontaneous combustion of coal;三相泡沫防治煤炭自燃的特性及应用
3.Experimental study on inhibition characteristic of three-phase foam;三相泡沫阻化特性实验研究
英文短句/例句
1.Experimental Investigation of Three-phase Foam Sealing Liquid for Gas Pressure Determination Borehole测压钻孔三相泡沫密封液的试验研究
2.Numerical Simulation of the Seepage Characteristics of Three-Phase Foam in the Gob三相泡沫在采空区中渗流特性的数值模拟
3.Effect of fluorocarbon surfactants on anti-solubility and anti-burning performance of hollow microsphere three-phase foam氟碳表面活性剂对空心微珠三相泡沫抗溶抗烧性能影响研究
4.Of, relating to, or resembling foam.泡沫的，似泡沫的泡沫的、有关泡沫的或与泡沫相似的
5.Numerical simulation of production processes of aluminum foams using air injection and melt stir熔体吹气发泡法制备泡沫铝的准三维数值模拟
6.Three slurry blasting agents were tested employing various cellular particles.三种浆状炸药试用不同的泡沫颗粒。
7.Preparation and Study of Silicone Rubber/EPDM Foam硅橡胶/三元乙丙橡胶泡沫合金的研制
8.froth degumming泡沫脱胶,泡沫精练《丝》
9.Bubble growth in the preparation of mesophase-pitch-based carbon foams中间相沥青基泡沫炭的气泡生长过程(英文)
10.Asset Bubble Pricing Model and Related Analytical Application;资产泡沫定价模型及相关分析与应用
11.A Method of Test for Bubbles:Duration Dependence;一种股市泡沫检验的方法——期限相关法
12.Preparation of Molten Salts/Ceramic-foam Composites by Melt Infiltration Method as Energy Storagy Materials at High TemperatureNaCl/SiC泡沫陶瓷高温复合相变蓄热材料
13.confinement of foam泡沫的范围（泡沫加工中泡沫粒径大小）
14.Made of, covered with, or resembling froth; foamy.泡沫的泡沫的、被泡沫覆盖或象泡沫的；充满泡沫的
15.Deformation of sandwich beams with spherical pore Al alloy foam core in three-point bending球形孔泡沫铝合金三明治梁的三点弯曲变形
16.antifoaming agent, antifoamer防[泡]沫剂,脱泡剂,消泡剂
17.Research on Factors of Real Estate foam and It′s Relationship;房地产泡沫相关因素及相关关系的实证研究
18.Inside were three boxes, packed securely in Styrofoam peanuts.里面有三个盒子,安全地包在泡沫塑料之中。
相关短句/例句
three phase foam三相泡沫
1.Extinguishing technology with three phase foam grouting from surface boreholes for mine special large fire disaster;特大型火区的地面钻孔注三相泡沫灭火技术
2.Experimental study on the additive of three phase foam for fire extinguishment and prevention;防灭火三相泡沫添加剂的实验
3.Technology and practices on three phase foam to control spontaneous combustion danger in seam above mine roadway;三相泡沫治理巷顶煤层自燃隐患技术与实践
3)three-phase froth三相泡沫体
1.Now gas press can be mensurated exactly by active applying three-phase froth plugging,but three-phase froth press need adjusting continuously for pressure decreasing,that caused by froth fracture.利用主动式三相泡沫封孔器可以较好地测定瓦斯压力,但是三相泡沫体的变密度、变流态、变参数流性决定了泡沫体的压力不断变化,需要针对瓦斯压力和泡沫体的压力进行动态的变压,以保证封孔器的密封性能。
4)three-phase-foam generator三相泡沫发泡器
5)foaming triphase profile control agent三相泡沫调剖剂
1.Local application of high - temperature - resistant foaming triphase profile control agent on wells - group had perfect effects and the cost was low.应用高温三相泡沫调剖剂实施井组整体调剖后,封堵效果好,成本低。
6)relative bubble相对泡沫
延伸阅读
不对称三相电路不对称三相电路unsymmetrical three-phase circuit 匕日du}e卜en$on义一ong dlo门1日不对称三相电路(unsymmetrieal three一phasecircuit)三相电源电压不对称、或三相负载不对称的电路。这种电路中的三相电流一般是不对称的。 三相电源不对称情况通常情况下，三相电源的电压是对称或接近对称的(见对称三相电路)。电源侧出现故障时，使三相电压不对称。图1所示为电源侧A相断线的故障，负载是三角形接线。这时，线电压亡BC实际上是单相电压。阻抗23直接A尹。一。21乃hZZUBe电源侧 图1A相断线时的三相电路接于该单相电压上，阻抗22和Z。串联后接于该电压上。三相负载不能正常工作。 三相负载不对称情况许多不对称负载是单相负载，例如电力机车、电灯、电冰箱等。从电力系统运行观点看，总是希望负载尽可能对称。为此，要把单相负载尽可能均匀地接于各相电压上。图2中的两个单相图2接在三相电压上的二个单相负载负载代表两台电力机车。上行机车接在电压亡A。上，下行机车接在电压UBc上，而不是把它们接在同一个电压上。居民用电一般为低压三相四线制，也应尽可能将各住宅的负载均匀地分配到三个相电压上。 不对称三相电路计算有二种计算方法:一种是用对称分量法。另一种是用通常分析正弦电流电路的方法如节点法等。下面以图3所示不对称三相电路为例说明后一种计算方法。图3电路是有中线的不对称星形电源向不对称星形负载供电的三相四线制电路。负载中性点Nl与电源中性点N之间的电压相量UN、按下式计算UN，NYA珍s、十YB亡sB+Yc口scYA+Y。十Yc十YN式中YA~1/(zlA+Z动;yB一1/(Z。+Z。);Yc一1/(Z比十Z·，，y一式。其中Z\、ZIB、Z蛇分另“为“相、B相和C相端线的阻抗;ZA、ZB、ZC分别为A相、B相和C相的负载阻抗，ZN为中线阻抗;UsA、U;B、Usc分别为三相电源的A相、B相和C相的相电压相量。线电流相量全〕、全2、全3按下式计算 jl一yA(亡s*一亡N，N)I，一YB(UsB一UNN) I。
