查询词典 liquid

Then they were stocked by three preservation methods using slant culture, liquid paraffin and liquid nitrogen, respectively.

分离纯化了形态差异较大的21株座壳孢，用斜面低温、液体石蜡和液氮保存这三种方法对分离的菌株进行了保藏。

The nanometer bivalent silver oxide dispersing liquid were synthesized by the method of liquid phase oxidizing sedimentation.

运用液相氧化沉淀法制备了纳米级复合氧化高银分散液。

Hack. under motionless liquid culture condition and shake liquid culture condition. Callus of P.

Hack］愈伤组织的再生能力和游离脯氨酸积累的影响。

Cocos yoghurt. The optimum conditions for liquid fermentation of P. cocos polysaccharides were: 150 rpm, 26℃, initial pH 5.5 in medium, inoculating 6% P. cocos strain at 2 d age, shake culture for 7 d and the content in fermentation liquid of about 6.91 mg/ml.

结果］茯苓多糖最佳液体发酵条件为：26℃，150 r/min，培养基初始pH值5.6，接种6%的菌龄为2 d的茯苓菌，摇瓶振荡培养7 d，发酵液中茯苓多糖含量为6.91 mg/ml。

For pump power, with the liquid viscosity increases, lift and efficiency, shaft power increases, so sometimes on industrial liquid viscosity viscous heating to make smaller in order to improve transmission efficiency.

对于动力式泵，随着液体粘度增大，扬程和效率降低，轴功率增大，所以工业上有时将粘度大的液体加热使粘性变小，以提高输送效率。

We have many experiences in cryogenic storage, receiving and send-out system and high-pressure storage, receiving and send-out system which apply to liquid oxygen, liquid nitrogen, ethylene, propylene, LPG, VCM, butadiene and molten Caprolactum etc. various kinds of petrochemical products.

我们的团队特别对，应用在高纯度液态气体、液态乙烯、液态丙烯、氯乙烯、液化气、丁二烯、液态己内醯胺等各种原料，所需之超低温(最低零下196℃)存贮系统，接收站及发货站系统，高压存贮系统，接收站及发货站系统，有着非常丰富之经验。

Ionic liquid is a salt melting at about room temperature, which consists of organic cation and inorganic or organic anion. Four methods for synthesizing ionic liquid are reviewed.

室温离子液体是由有机阳离子和无机或有机阴离子构成的、在室温或室温附近温度下呈液体状态的盐类。

In the second part of the paper what we introduced is the technique of the resonance Raman spectrum in liquid-core optical fiber, which is used to detect the trace biological molecules in liquid.

其次，论文又介绍了采用课题组设计的液芯光纤内共振拉曼技术探测液体中超痕量分子的方法。

It outputs electric signals proportional to liquid level change, is used with indicating meter, recording meter, controller, computer together and complete liquid level measuring and controlling in the process of technology production.

其输出与液位变化成比例的电信号，与显示、记录仪、调节器、计算机配套使用，实现工艺生产过程的液位测量与控制。

The auxiliary material for production is high-purity ion film liquid alkalis; and the re-collected liquid alkalis will never be used for several times.

生产辅料选用高纯度离子膜液碱，决不使用回收液碱。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失