查询词典 sieve analysis

By using Laser Doppler Anemometry, the local liquid velocity profiles of the single-phase flow and two-phase crossing flow were measured on a sieve tray simulator. The effect of gas on liquid under crossing flow was studied.

本文通过使用激光多普勒测速仪对矩形塔板上液相单相流和气液错流情况下的局部液相流场进行测量，考察了气液错流时气相对其周围局部液相流场的影响。

To produce Argan oil for cosmetic use, freshly harvested kernels from the fruit of the Argan tree are pressed and filtered through an organic cotton sieve, to extract the aromatic oil.

用于生产护肤品的阿甘油是用刺阿甘树的新鲜果实的果核通过有机棉筛挤压并过虑所提取出来的阿甘油精油，很容易被皮肤吸收，不会产生油腻感。

ZSM-5 molecular sieve is widely used as catalyst for aromatization, catalytic cracking and isomerization.

ZSM-5分子筛是应用广泛的催化体系，常用于烷烃的芳构化、催化裂化及异构化。

ZSM-5 molecular sieve was widely used as catalysts for aromatization, catalytic cracking and isomerization.

ZSM-5分子筛是应用广泛的催化体系，常用于烷烃的芳构化、催化裂化及异构化。

In order to find the difference of the isotopic composition of different organic compounds before and after complexation, the autogamy standard sample is performed by molecular sieve adsorption to study the variation of the isotope compositions of n-alkanes, isoalkanes and cyclanes.

通过对自配标准样品进行S分子筛吸附试验，测定了用5分子筛吸附法分离前后正构烷烃、异构烷烃和环烷烃碳同位素值，探讨试验前后碳同位素值的变化。

Benthos - animals without backbones, living in or on the sediments, a size large enough to be seen by the unaided eye, and which can be retained by a U.S. Standard No. 30 sieve (28 openings/inch, 0.595-mm openings).

底栖动物-动物的骨干，在生活或沉淀物，一个规模大到足以看出，由无外援的眼睛，以及哪些可以保留，由美国标准第3 0号筛（ 2 8开口/英寸， 0 。595毫米开口）。

Bougie of conclusion application Taqman technology of PCR of real time fluorescence can fast, accurate detect coccus of golden yellow grape and its bowel toxin, agree with sieve of big sample book checks; bowel toxin is one of important cause of diseases that bromatoxism of coccus of golden yellow grape causes diarrhoea.

结论应用Taqman探针实时荧光PCR技术能够快速、准确检测金黄色葡萄球菌及其肠毒素，适合于大样本筛查；肠毒素是金黄色葡萄球菌食物中毒导致腹泻的重要病因之一。

Specialization as industry of network invite applications for a job serve a trend fall calm, zhang Jianguo of president of network of China person of outstanding ability thinks, in industry of past network invite applications for a job " paste help wanted and release resume " when management mode already became the past, the role of adviser and brain truster is increasingly prominent, no matter be enterprise or to apply for a job person, need specializationed service, the individual needs to find appropriate position to realize his value, and the cost sieve that the enterprise also hopes to carry minimum singles out right talented person.

随着网络招聘行业专业化服务趋势的落定，中华英才网总裁张建国认为，过去网络招聘行业中"张贴招聘广告和发布简历"的经营模式已成过去时，顾问和智囊的角色日益突出，无论是企业还是求职者，都需要专业化的服务，个人需要找到合适的职位实现自己的价值，而企业也希望通过最低的成本筛选出合适的人才。

Apply to sieve brokenly in the homework in such trades as the metallurgy , water conservancy , electricity , building materials , coal ,etc.

广泛应用于冶金、水利、电力、建材、煤炭等行业破碎筛分作业中。

The effects of mesh number of standard sieve on effective chlorine content of calcium hypochlorite were tested.

研究了漂粉精母液中有效氯的回用工艺流程，并测试了循环次数对漂粉精有效氯含量的影响。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。