分级

Numerical simulation show that RSM and VOF as well as Stokes Lagrange Model can commendably bewrite limestone particle Separation Mechanism of complicated 3D movement in Hydrocyclone.

数值模拟表明，雷诺应力湍流模型、自由表面多相流动模型和斯托克斯拉格朗日模型能很好地描述水力旋流器内复杂三维运动的石灰石颗粒分级运动和规律。

NO peak location has biggish fluctuation with blend ratio, so must pay more attention to air-condition combustion.

混煤组分比例改变导致NO波峰对应的反应时段有较大的波动，在采用空气分级控制氮氧化物生成的措施时，需要考虑这一因素的影响。

But binning may be undergoing a bit of Karma.

但是分级或许会收到一些影响了。

In Welser's presentation, he briefly showed a foil in which he described how because of transistor leakage issues in bleeding edge processes, the binning process is in jeopardy.

在Welser的陈述中，他简单地展示了一个失败案例，由于超前的工艺问题带来的晶体管泄漏问题使得分级处理正处于危险中。

The lesions were categorized by two radiologists in consensus using the Bosniak classification system according to their CT features.

目的 探讨依据Bosniak分级标准用CT评价肾脏不典型囊性病变的诊断及处理。

Objective To investigate the value of the Bosniak classification system in diagnosis and management of incidental renal atypical cystic lesions according to CT findings.

目的 探讨依据Bosniak分级标准用CT评价肾脏不典型囊性病变的诊断及处理。

Of the incidental renal atypical cystic lesions, the lesions requiring surgery can be accurately separated from those that can be safely followed up using the Bosniak classification system according to their CT features.

按Bosniak分级标准的CT表现，能准确地将需手术治疗的肾脏不典型囊性病变与仅需随访的病变加以区分。

The study included patients aged 30 and older who had a diagnosis of idiopathic PD of less than or equal to 5 years in duration, a baseline UPDRS Motor Function examination score of at least 10, a Hoehn and Yahr stage score less than or equal to 3, and 2 or more cardinal signs of PD, including bradykinesia, resting tremor, rigidity, or postural instability.

该实验患者为30岁及30岁以上诊断为突发性帕金森病患病5年或5年以下者，其UPDRS运动评分至少为10，按帕金森病hoehn - Yahr 分级标准至少3期，有2项或2项以上帕金森病主要症状，包括行动迟缓、静止性震颤、肌僵直、或姿势不稳定。

Serum alt,ast,and bile acid were observed by enzyme assay and the ratio of ast/alt was worked out. serum bilirubin was measured by peariman and lee method. serum albumin was tested by bromphenol assay and was simultaneously measured to hyaluronic acid, type ⅲ procollagen, laminin and type ⅳ collagen by ria. meanwhile, prothrombin time and platelet count were measured and so on. results: the level of serum aca was raised increasingly in different cirrhotic cases with different classifications of child-pugh, according to severity of the condition.

应用酶联免疫吸附法分别对不同分级的肝硬化患者血清中抗心磷脂抗体的含量进行了测定；用酶法测定了alt、ast与胆汁酸并计算ast/alt值；用peariman和lee改良法测定血清胆红素；用溴甲酚氯比色法测定血清白蛋白；用放射免疫分析法测定透明质酸、ⅲ型前胶原氮端肽、层粘连蛋白与ⅳ型胶原；并测定了凝血酶原时间与血小板计数等相关指标。

Copper-zinc superoxide dismutase was purified from Canarium album by ultrasonic, precipitation with ammoniurn sulfate,Sephadex G-100 filtration and DE-52 chromatography.

采用超声波破碎、硫酸铵分级沉淀、Sephadex G-100和DE-52柱层析，从橄榄中分离纯化Cu，Zn—SOD，并对其部分性质进行分析鉴定。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐