1.
Grade III had caused retinal incarceration in IAS;
Ⅳ级:玻璃体嵌顿牵拉形成视网膜裂孔。
2.
Clinical Analysis of 65 Cases with Grade Ⅳ Traumatic Hyphema
65例外伤性Ⅳ级前房积血的临床分析
3.
On the smooth blasting technique used in the Ⅲ-class and Ⅳ-class surrounding rock of karst region tunnel
石灰岩地区隧道Ⅲ级和Ⅳ级围岩光面爆破施工
4.
Palatine-pharyngeal level was Ⅰin 9 cases,Ⅱ in 24,Ⅲ in 27 and Ⅳ in 12, respectively.
腭咽平面Ⅰ级 9例、Ⅱ级 2 4例、Ⅲ级的 2 7例、Ⅳ级 12例。
5.
The Road Subbase Treatment Design in Self-Collapsible Loess Area
Ⅲ级、Ⅳ级自重湿陷性黄土地区道路地基处理设计
6.
The plus tree clone for class Ⅰ,Ⅱ,Ⅲ,Ⅳ,Ⅴ were selected 5,2,1,1,1 respectively.
最后选出Ⅰ级性状的优株无性系5个、Ⅱ级2个、Ⅲ级1个、Ⅳ级1个、Ⅴ级1个。
7.
According to the cardiac function stardand of New York Heart Association, 11 patients were gradeⅡ, 22 patients were grade Ⅲ, 16 patients were grade Ⅳ.
根据纽约心脏协会心功能分级标准,心功能Ⅱ级11例,Ⅲ级22例,Ⅳ级16例。
8.
These results have shown that grade Ⅰ and grade Ⅱ whistlinglip deformities were obviously more(about 3.7 times)than grade Ⅲ and grade Ⅳ whistling lip deformities.
结果显示Ⅰ级和Ⅱ级口峭畸形明显多于Ⅲ级与Ⅳ级口哨畸形,前者为后者的3.7倍。
9.
Exploration of the Endovascular Embolization of Hunt-Hess Grade Ⅲ～Ⅳ Aneurysm in Different Stage;
Hunt-Hess Ⅲ～Ⅳ级动脉瘤破裂病人不同时期血管内治疗的临床研究
10.
Applying Level Ⅳ Fugacity Model to Simulate Environmental Behavior of Organic Pollutants;
Ⅳ级逸度模型对典型有机污染物环境行为的动态模拟
11.
Beating Heart Surgery in Vavle Replacement on Patients with Nyha Class Ⅳ;
心脏不停跳直视手术在心功能Ⅳ级瓣膜置换术中的应用
12.
Effective observation and nursing for patients with chronic blocking lung disease by family noninvasive ventilation
Ⅳ级慢性阻塞性肺疾病患者家庭无创通气的疗效观察及护理
13.
Theory and Practice of Hot Ribbed Bar Production for Ⅲ,Ⅳ Class With New TMCP
利用新一代TMCP技术生产Ⅲ,Ⅳ级热轧带肋钢筋的理论与实践
14.
Experamentil study on horizontal bearing capacity of long-pile in Ⅳ class collapsible loess region
Ⅳ级自重湿陷性黄土场地长桩竖向承载力试验研究
15.
Experimental study on horizontal bearing capacity of long-pile in Ⅳ class collapsible loess region
Ⅳ级自重湿陷性黄土场地长桩水平承载力试验研究
16.
Comparative study on treatment of hard nucleus cataract with burst and continuous mode during phacoemulsification
爆破模式与连续模式超声乳化治疗Ⅳ级硬核白内障的临床比较
17.
Stability Analysis on Ⅳ-Ⅳ Slope of Jinping Ⅰ Hydropower Station;
锦屏一级水电站Ⅳ-Ⅳ山梁边坡稳定性分析
18.
The sections with Grade II ~ III water quality in the first level branches account for 52.4%.
一级支流Ⅱ～Ⅳ类水质的断面占52.4%；