筛的

Studied smashing characteristic of corn straw,including mainly performance parameter of pulverizer such as consumption of electricity per ton,hammer patch thick and output per kW·h under the condition of different moisture rates, sieve pore diameter and hammer number.

对不同含水率、筛孔直径、锤片数量下玉米秸秆粉碎机的吨料电耗、锤片厚度及度电产量等性能参数进行了试验研究。

The condensing tower comprises a gravity settling chamber where a set of loading trays is fixed, wherein the middle-lower part of the condensing tower mounts a round condenser tube, of which the upper and lower ends is connected with a sieve pore type baffle, in manner of closest arrangement based on the round section. The upper part of the condensing tower comprises a spherical cover without hem, a pre refrigerating chamber, a gas pipe type refrigerated trap, and the lower there of is a passive cold trap.

冷凝塔包括重力沉降室，沉降室内安有一组承料盘，冷凝塔中下部有按圆截面最紧密排列的方式设置圆形冷凝管，冷凝管上、下端联接有筛孔状隔板；冷冻塔上部分包括无折边球形塔盖，预冷冻室和气管式冷冻捕集器，下部分为无源冷阱捕集器。

Methods: 3 cases of patients in our hospital were selected and routinely tested the ABO blood group, RhD blood type and irregular antibody screening of blood after the cross with the short term, and found the blood of donor with the same type for blood by the identification of irregular antibodies and Rh blood type.

选择我院3例住院患者，对其常规检测ABO血型、RhD血型和不规则抗体筛查后交叉配血不合，通过不规则抗体鉴定和Rh血型分型，找到与患者同型或配合型的供者血液。

And variables such as college of management and law, man, self-boarding, rural area were associated with higher score of K-MDQ and sophomore and christian were associated with lower score of K-MDQ statistically.

目的 ：了解韩国版心境障碍问卷临床应用情况，通过心境障碍问卷对大学生双相 I 型、双相 II 型、双相障碍、 NOS 进行筛查，了解大学生人群双相障碍谱系疾病的发病率。

Objective To investigate the effect of screening for Down syndrome by detecting serum AFP and F-β hCG in pregnant women(14～20 weeks).

目的 探讨孕中期妇女（14～20w）外周血中甲胎蛋白和游离绒毛膜促性腺激素在胎儿唐氏综合征产前筛查中的作用。

Background The effect of screening with prostate-specific–antigen testing and digital rectal examination on the rate of death from prostate cancer is unknown.

背景：前列腺特异抗原筛查和直肠指检对于前列腺癌死亡率的影响尚无结论。

Our main products: dredging ship, pumping sand barge, sand screening machine, Dump Sand Barge, gravel Featured equipment, gold machinery, iron ore extraction equipment, river pebbles and weathered broken equipment, screw sand washing machines, conveyor-type automatic loading sand machinery, etc.; a total of ten series more than 30 specifications for the user to choose, and geographic environment based on user design and manufacture of special products, factory production of mechanical energy at the same time the completion of dredging excavation, screening, separation of several procedures, one-time production of qualified products, divided into sand, stone and waste in the advantage of high efficiency and low cost.

本厂主要产品：挖沙船，抽沙船，筛沙机，自卸运沙船，砂石精选设备，淘金机械，铁砂提取设备，河卵石及风化破碎设备，螺旋洗沙机，输送式自动装沙机械等；共有十大系列三十多个规格供用户选择，并根据用户地理环境设计制造异型产品，本厂生产的挖沙机械能同时完成挖掘，筛选，分离几个程序，一次性生产出合格产品，分为沙石，中石及废料，其优点效益高，成本低。

Add flour, salt, cinnamon and soda and mix well.

加入过筛过的面粉，盐，肉桂粉和苏打粉，搅拌均匀。

PCR amplifications were conducted by recombining multiple PCR and unique PCR, in order to minimize the usage of DNA templates.

第二步是把第一步筛查到的SNP，在患病人群和健康人群中分型确认该位点是否与鼻咽癌有关。

The selectivity filter contains two K+ ions about 7.5 angstroms apart.

选择性筛检程式包含两个相距7.5的K+离子。

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。