查询词典 dropping liquid

By using the silicomolybdic yellow colorimetric method, the paper determines not only the existing form of soluble glass in the newly made-up, being used, and discarded cooling liquid,but also the relation of the stability of cooling liquid to the concentration and standing time of monosilicic acid and total silicic acid. The relation of the concentration of polysil...

本文采用硅钼黄比色法测定新配制、使用中和报废冷却液中的水玻璃存在形态和研究冷却液的稳定性与单正硅酸、总硅酸的浓度和放置时间的相关性；用四氢呋哺萃取比色法测定冷却液中的高聚硅酸含量与放置时间的相关性；研究用超声波、磁场等物理方法处理废冷却液的再生可行性及水玻璃的形态变化。

The results showed that when the concentration of surfactant and metal ions (Cd2+) in the feed solution were 500 mg·L-1 and 10 mg·L-1,optimum conditions were air and liquid flow rates 100 L·h-1 and 5 L·h-1, liquid-and vapor-phase heights 45 cm and 66 cm,respectively,sparger (pore size 10 μm). Under the optimum conditions,the about 52% SDS and 99.35% Cd2+ were removed.

实验结果表明，当胶团强化超滤废水中初始SDS和Cd2+的浓度为1440 mg·L-1和50 mg·L-1时，排出的渗透液中含SDS和Cd2+浓度分别为500 mg·L-1和10 mg·L-1，在最佳的工艺条件下（曝气头孔径为10μm，空气流速为100L·h-1，液体流速为5L·h-1，泡沫高度为66cm，液面高度为45cm），SDS和Cd2+的去除率分别达52%和99.35%，SDS富集比为3.1。

In two experiments with a continuous flow calorimeter to determine the specific heat capacity of a liquid, an input power of 60 W produced a rise of 10 K in the liquid.

在两个试验源源不断热量计，以确定具体的热容量的液体，输入功率为60 W生产上升了10 K的液体。

Mulberry leaves: adding water to 5 times, boiled liquid, liquid plus 0.5 kg per 2 kg of water, or water extract of mulberry leaves sprayed 10 times to control cotton aphid and spider mite.

桑叶：将其加水5倍，煮成原液，每0.5公斤原液加水2公斤，或桑叶10倍水浸液喷洒，可防治棉蚜和红蜘蛛。

The principle,fabric and characteristic of the dispersive intelligent liquid turbid degree apparatus which use the dispersive method is introduced. And it indicates by the result of actual experiment, that the apparatus has upper precision and statoscope in lower turbid measure comparing with the traditional transmissive liquid turbid apparatus. At the same time, it uses intelligentized technology in its disposal and display parts, not only does it enlarge the range of measure and enhance the anti jam...

介绍了采用散射法设计研制的散射式智能液体浊度仪的原理、结构及特点，并通过实测结果表明，该仪表与传统的透射式液体浊度仪相比，在低浊度测量时具有较高的精度和灵敏度，同时该仪表在处理和显示部分采用了智能化技术，不仅可以对信号进行加工处理，扩大测量范围，提高抗干扰能力，而且还可以增加测量数据的打印记录和远距离传送等功能。

When the internal pressure of liquid, which dropped below the liquid at that temperature the saturation vapor pressure at the local area or the formation of steam bubble point; and stress at elevated places around the bubble suddenly breaking pressure, flow due to inertia to high speed to the center of bubble extrusion, hydraulic shock caused by the equipment.

当液体内部压力下降，低于液体在该温度下的饱和蒸汽压时，在局部区域形成汽泡或汽穴；而在压力升高的地方汽泡突然被四周的压力压破，液流因惯性以极高的速度向汽泡的中心挤压，对设备造成水力冲击。

A computer-aided local transient flow property measuring system was developed using a high speed CCD camera coupled with optical fibers in order to study the Gas-liquid-solid three-phase jet loop reactors. SnO2 crystal films were orientally deposited on the alkoxysilane molecule-coated hydroxyl glass substrates so as to prepare surface-marked particles as the tracers. An image analysis system was established to identify different phases. Stroboscopic photography was utilized to extend the measure range. The developed measuring and analysis system was capable of determining accurately the local transient flow property in a G-L-S jet loop reactor. Based on the above system, local transient flow properties of gas, liquid, and solid phase were measured and studied the influences of fluid property, operation and configuration parameters on the reactor.

以气液固三相喷射环流反应器为研究对象，将高速CCD和光纤束耦合制成局部瞬态流动特性微机数据采集及图象处理系统，利用MPS硅烷分子在带有羟基的玻璃基底上的自组装引导SnO2晶态膜层在功能化表面上进行沉积，以获得表面标记的示踪粒子，解决图象处理技术与相的识别的问题，利用频闪技术拓展了测量上限，得到可以准确测定气液固三相喷射环流反应器中局部瞬态流动特性的测试系统；采用上述测试技术进行喷射环流反应器中局部气相、液相与固相瞬态流动特性的实验研究，并考察物性参数、操作参数与结构参数的影响规律。

Liquid fire also burn only when the surface of the liquid is in contact with the air.

液体燃料也只有在其表面接触空气时才会燃烧。

Liquid layer surface tension draw tight the liquid surface along the tangent

液层表面张力沿曲面的切线分向拉紧液面，形成向心回缩力，是吸气的阻力。

Place in the microwave and boil the liquid, on high, 6 to 7 minutes or until the liquid has reduced to about 1/3 cup and is syrupy and lightly caramelized.

发生在微波和沸腾的液体，对高， 6日至7分钟或直到液体减少到大约1 / 3杯，并syrupy轻轻焦糖。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。