分级

Objectives: To study the relationship between matrix metalloproteinases and their inhibitors and the invasion and metastasis of human glioma, as well as the relationship between the expression of MMP-2 and TIMP-2 in human primary and recrudescent glioma and the grade of malignancy.

目的：探讨基质金属蛋白酶类与胶质细胞瘤浸润性生长之间的关系及其在胶质瘤复发中的作用，以及基质金属蛋白酶及其抑制因子(MMP-2、TIMP-2)的阳性表达与胶质细胞瘤病理分级及预后的关系。

External constraint, left ventricular stroke work, dP/dtmax, and the slope of the preload recruitable stroke work relation were measured from the end-diastolic pressure-volume relation before and during delivery of biventricular and left ventricular pacing.

研究入选了30名NYHA心功能分级在III到IV级的症状性心衰患者，其LVEF均不超过35%，但其都为窦性心律。在植入CRT的同时接受压力-容量监测。

Results 45 infarct related arteries among 40 cases acquired coronary artery repatency with TIMI 3 degree flow, a success rate of 95.2%(40/42), the residual stenosis in repatency coronary arteries was from 0 to 20%. The clinic symptom of the 5 cases with left ventricular dysfunction and 2 of the 3 cases with cardiogenic shock were obviously improved, 1 case(2.5%) with cardiogenic shock was dead in hospital.

结果 40例患者中的45支梗塞相关血管获得再通，成功率达95.2%(40/42)，均达到TIMI-3级血流灌注，再通血管残余狭窄0%～20%。5例合并左心功能不全(Killip分级Ⅱ～Ⅲ级)及3例合并心源性休克患者术后症状明显改善，住院期间1例死亡(病死率2.5%)。

C: positive expression of pathologic grade Ⅰ(TN expression also appeared yellowish bands or reticula, but the positive rate is less) SP×400

2.3 MVD与胆管癌临床病理特征的关系经计数，病理分级为Ⅰ级的癌组织中MVD为54.43±6.35，Ⅱ级为61.76±7.42，Ⅲ级为62.89±5.51。

The key elements of inducing this landslide to be revivable are rainfall ,unreasonable false virescence irrigation and the high and steep topographty in landslides region.

研究成果表明，该滑坡具有显著的分级分块滑动特性，降雨、不合理的人工绿化灌溉及滑坡区高陡的地形是诱发该滑坡复活的主要因素。

The simulated result from SAWAH model shows the averaged flux infiltrating into hard pan is 0.53 billion cubic meters annually. Based on the empirical equation used by Taiwan Provincial water conservancy Bureau, the infiltration capacity of paddy field is computed and graded into by six levels. The Geographical Information System is adopted to present the results.

ARC/INFO及ARCVIEW等地理资讯系统软体被应用於评估分级水稻田入渗情形，依据水利局设计规范经验公式估算四层(0～30公分，30～60公分，60～90公分，90～120公分)土壤质地入渗率后，复利用调和平均法估算四层土壤质地之平均入渗率，最后将水稻田对地下水补注效果区分为六级。

As regards to age,gender andhistopathological characters,the 33 cases were as follows:①age,27-67years old(Median 45 years old);②gender,28 males and 5 females;③themaximum diameter of lesions,1.0-12.5cm(Mean5.9cm);④the histology,trabecular type 18 cases(18/33,54.5%),pseudoglandular 4(4/33,12.1%),compact 7(7/33,21.2%)and scirrhous 4(4/33,12.1%);⑤Edmondson-Steiner classification,gradeⅠ3 cases(3/33,9.1%),Ⅱ14(14/33,42.2%),Ⅲ 12(12/33,36.4%)and Ⅳ 4(4/33,12.1%).

年龄、性别及组织病理学方面结果如下：①年龄，27-67岁(Median 45岁)；②性别，男性28例，女性5例；③肿块最大径，1.0-12.5cm(Mean5.9cm)；④组织学类型，小梁型18例(18/33，54.5％)，假腺管型4例(4/33，12.1％)，致密型7例(7/33，21.2％)及硬化型4例(4/33，12.1％)；⑤Edmondson-Steiner分级，Ⅰ级3例(3/33，9.1％)，Ⅱ级14例(14/33，42.2％)，Ⅲ级12例(12/33，36.4％)及Ⅳ级4例(4/33，12.1％)。

"Beauty" of the title, as well as its ban on 18 different levels can not help it to the imagination "erotic map", and thefilm also known as "beauty" of the sublime is unprecedented in Korean film, told other Qing Sepian Qingse than immediatelychange, even more than last year recognized benchmark: Ang Lee's "color ring."

美人图》的片名以及它18禁的分级不禁会令人浮想联翩到&春宫图&，而片方也号称《美人图》的香艳程度是韩国电影中史无前例的，其他情色片跟它比立刻变青涩，甚至超过了去年公认的标杆：李安《色，戒》。

Results the serum level of mmp-2 in study group was significantly higher than that of controls (p＜0.01). the more critical by classification of child-pugh, the lower serumal mmp-2 level (a grade vs b grade, b grade vs c grade,c grade vs a grade;p＜0.01, p＜0.01, and p＜0.01, respectively).

结果 肝硬化组mmp-2显著高于对照组(p＜0.01、)；但是肝硬化患者血清中mmp-2浓度随child-pugh分级增高显著下降，a、b、c级之间差异均有统计学意义(p均＜0.01)，mmp-2水平a＞b＞c。

Yes most of the sinkable programs are built upon large scale sub-classing of the standard windows controls.

是的sinkable大部分节目是建立在大规模的子窗口分级控制标准。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。