筛的

Particle size analysis; size analysis by air classification with centrifugal counterflow classifier

粒度分析。用离心筛分机的目视分析

We carried on the review to related technique on lung cancer screening including cytopathology, medical imagelogy ,the thin needle attraction cytology, molecular biology etc.

本文对细胞病理学、医学影象学、细针吸引细胞学、分子生物学等方面技术在肺癌筛查中的应用进行了回顾。

RAPD markers were obtained, which were amplified by 12 random declaimer primers, with 84.2% polymorphisms.

运用筛选出的12个引物共获得152个RAPD标记，其中84.2％具有多态性。

At the same time ,combining with the scores of nervous functional deficiency and Barthel index,assess the influnce of citrlopram on the rehabilitation of neural function.

将筛选出的76例卒中后抑郁病人随机分为两组：西酞普兰治疗组38例，谷维素对照组 38例，分别给予西酞普兰和谷维素治疗8周。

Handan City-kun jump processing machinery Technology Co., Ltd. is committed to the development of magnetic equipment, manufacturing, product high Qiangci stem the election machine, demagnetizer, dehydration magnetic separator, magnetic separation column, DGS-Screen-high-frequency electromagnetic, magnetic pulley Qiangci , Adjustable magnetic reunion gravity concentrator, permanent magnet filter vacuum, magnetic separator, automatic weighing quantitative feeding machines.

邯郸市坤跃选矿机械科技有限公司致力于磁力设备的研发、制造，产品有高强磁干选机、脱磁器、脱水磁选机、磁选柱、DGS型电磁高频振网筛、强磁磁滑轮、变径型磁团聚重力选矿机、真空永磁过滤机、磁选机、自动称重定量给料机等。

The results showed that the frame density and particle size distribution of the catalyst have significant impacts on the fluidization performances.

结果表明，HCC催化剂的骨架密度、筛分组成等物理性质对流化行为影响很大。

Results: 63 genes were up-regulated and 64 genes were down-regulated in the 127 differential expression genes.

结果：共筛选出127条符合标准的差异表达基因，63条呈上调表达，64条呈下调表达。

Digoxin was selected as digitoxin adsorbed with HA-2 and HA-3 macroporous resins screened from 7 kinds of resins.

从7种大孔吸附树脂中筛选出HA－2型和HA－3型2种吸附剂，考察它们对洋地黄强心甙──地高辛具有较好的吸附性能。

Rapid dipstick tests have been validated for field use to quickly screen for Y. pestis antigen in patients.

快速纤维素试纸试验已验证供现场使用，以迅速地筛查患者的鼠疫杆菌抗原。

Objective To evaluate the screening value of the dipstick dye immunoassay and enzyme-linked immunosorbent assay for schistosomiasis diagnosis in the field.

目的评价胶体染料试纸条法和酶联免疫吸附试验两种试剂盒在血吸虫病现场防治中的筛查价值。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。