total head的例句大全

The equation for total pressure head of pre-and post cutting blades was deduced by integration method when we know the performance parameters and the twisting law of original fan.

在已知原有风机的特性参数及扭曲规律的情况下，本文通过积分法推导出切割前后的风机全压间的关系式，从而可以根据所需的全压大小找到合适的切割量。

Results Radical total gastrectomy was performed in 97 cases, palliative total gastrectomy in 16 cases, combined with resection of head or tail of pancreas, splenectomy, transverse colectomy or parital hepatectomy in 19 cases.

结果根治性全胃切除97例，姑息性全胃切除16例，合并横结肠、脾、胰头、胰尾部、肝切除19例。

methods; a total of 30 male college students ( average age 20.6 years) with normal occlusion were measured with head roentgenogram by using the identical size measurement ( 5 mm length) and the measurement according to physiologic-anatomical feature of the cusps.

方法：选取正常颌大学在校男生30名，平均年龄20.6岁，拍摄X线头颅定位片，按牙体解剖和功能特征分段法进行测量分析。

"lba mode" in lba mode instead of the cyl , head, sec parameters the total number of available sectors is displayed in the model line.

在LBA模式中型号行上显示的资讯是用所有能使用的磁区数量号码来代替CYL，HEAD，SEC参数。

shake them the wrong way and they could have a "head crash, " a total wipeout that you don't want.

要是以错误的方式摇晃它们，他们很可能会“迎头相撞”，那将是一个你不愿见到的全面崩盘。

always maintain the total hydrostatic head in excess of pore pressures in open hole.

循环时，总是保持总的静水压头超过裸眼里的孔隙压力。

total wear of rail head;

轨头总磨损；

a 4-year-old boy demonstrated as severe orbital cellulitis and total hyphema of his left eye after a minor head injury.

本病例报告一位四岁两个月大的小男孩，在轻微头部外伤后产生左眼严重眼窝水肿，类似蜂窝组织炎，并合并前房出血。

method: a total of 136 lci patients with central high fever were divided into four groups randomly. patients of group a ( 30 cases) stopped head hypothermia right after the recovery of their body temperature(≤ 37.5 ℃).

[方法]将136例LCI高热病人随机分为4组，A组30例，为体温恢复后（≤37.5℃）即停止头部低温治疗；

Objective To assess the value of total hip arthroplasty in steroid-induced and traumatic femoral head osteonecrosis.

目的比较创伤性与激素性股骨头缺血性坏死全髋关节置换术的疗效.

Conclusion total hip arthroplasty in steroid-induced femoral head osteonecrosis has less value than in traumatic cases.

结论激素性股骨头缺血性坏死全髋关节置换术疗效较创伤性股骨头缺血性坏死差.

One case developed osteonecrosis head requiring total hip arthroplasty 2 years after the index procedure.

仅有1例患者在术后2年发生了股骨头坏死,需要接受全髋关节置换.

However, for bulb turbine, the discharge is large, the number of runner blades is less, the total area is small, cavitation coefficient is large, Intensity condition is bad, as a result, the application head is limited.

但由于贯流式水轮机转轮叶片数少，叶片总面积少，而过流量又较大，气蚀系数大，且叶片强度条件差，故其适用水头是有限的。

Especially, at the class level, head teacher style gives an explanation to over 40% total variance.

特别是在班级水平上，班主任的互动风格能够解释小学生自我概念变异量的40%以上。

The dominant species were Tufted Duck ( Aythya fuligula), Black-headed Gull ( Larus ridibundus), Dunlin ( Calidris alpina) and Little Egret ( Egretta garzetta), and the individual number of these 4 species occupied 76% of the total individual number.

其中，风头潜鸭（Aythya fuligula）、红嘴鸥（Larus ridibundus）、黑腹滨鹬（Calidris alpina）和白鹭（Egretta garzetta）为优势种，其数量之和占总数量的76%。

An Investigation into Influences of Exhaust port Heat Insulating Methods on Total Temperature Field of Cylinder Head

排气道隔热方式对气缸盖整体温度场影响的研究