查询词典 acute-angled triangle

Because be in put to good use this movement when, oneself formed a triangle between double leg, and we know, the triangle is the stablest structure, name " triangle lock " so.

由于在施展这个动作的时候，自己双腿之间形成了一个三角形，而我们都知道，三角形是最稳定的结构，故而取名&三角锁&。

Structure form adopts converse triangle beam double-hole connection welded by general electric trolley wall plate and steel plate, connection shaft, triangle beam bottom is connected with girder by nut and thrust bearing, triangle beam could rotate 360 degrees horizontally, thus realize whole set electric trolley horizontal rotation, largely reduce curve track curvature radius of electric hoist traveling mechanism.

结构形式采取通用电动小车墙板与一个钢板和连接轴组焊的倒三角形吊梁双孔连接，三角吊梁下面通过螺母及推力轴承与一个横梁连接，三角吊梁相对横梁可在水平方向做360度旋转，从而实现电动小车的整体水平方向转动，大大减小了电动葫芦运行机构弧形轨道曲率半径。

The distances between inferior margin of 12th rib and the 3 above-mentioned nerves were all measured. Results: The superior lumbar triangle was quadrilateral (55%), triangular (35%) or irregular (5%). If the 12th rib was too short, the upper border of the triangle would be the 11th rib (5%). Four grouping patterns of the 3 nerves were found in front of the triangle, and the average distance between inferior margin of 12th rib and the 3 nerves was (16.92±6.32)mm,(59.49±14.97)mm and (112.49±17.15)mm, respectively.

结果：腰上三角的形态可为四边形(55%)、三角形(35%)和不规则形(10%)，该三角的上界可完全由第11肋(5%)构成；肋下神经、髂腹下神经和髂腹股沟神在腰上三角前方有4种不同的组合形式，三神经与第12肋下缘的平均距离分别为(16.92±6.32)mm、(59.49±14.97)mm、(112.49±17.15)mm。

Prism series:Triangular prism, right-angled prism、Four prisms, pentagonal prism, half pentagonal prism ,polyhedron prism, Rotor drum prism, Simite roof prism,right-angled roof prism,Amici Frisms,Four pyramid reflectors,pyramid,V- prism, Wedge Prism/ Folds the axis Prism, Wedge-shaped prism ,Trapezius prism, Cube prism,Reference prism,Target, Changes the prism, Trapezius roof prism,V- roof prism,Compound/Abbe prismAnd other combination prism and so on

棱镜系列：三棱镜、直角棱镜、四棱镜、五角棱镜、半五角棱镜、多面体棱镜、转鼓棱镜、斯密特屋脊棱镜、直角屋脊棱镜、五角屋脊棱镜、分光棱镜、四棱锥反射镜、角锥、道威棱镜、楔角镜/折轴棱镜、楔形棱镜、斜方棱镜、立方棱镜、参考棱镜、靶标、转向棱镜、斜方屋脊棱镜、道威屋脊棱镜、复合/阿贝棱镜及其他组合棱镜等。

Leaves 2--5 mm wide, 3-angled or -keeled to obscurely 3-angled; perianth red to purple or lilac-pink to red-violet.

叶2 --5毫米宽，具3角或-不明显具3角龙骨状；花被红到紫色或者粉红色到红色紫色紫丁香。

" Old man and sea ": An old fisherman of declining years has not angled a fish for 84 days in succession, but still unwilling to give up, but full of spirit of struggling, angled a piece of big Malin's fish on the 85th day at last.

老人与海》：一位风烛残年的老渔夫一连八十四天都没有钓到一条鱼，但仍然不肯认输，而充满着奋斗的精神，终于在第八十五天钓到一条大马林鱼。

Of the 69 cases,there were 26 cases of acute mesentery lymphadenitis, 19 cases of intussusception, 8 cases of acute appendicitis, 6 cases of bowel obstruction , 1 case of acute gastric dilatation, 1 case of cholecystolithiasis,2 cases of renal calculi, 1 case of splenic rupture, 2 cases of inguinal hernia ,3 cases of acute enteritis.

结果69例病例中，急性肠系膜淋巴结炎26例，肠套叠19例，急性阑尾炎8例，肠梗阻6例，急性胃扩张1例，胆囊结石1例，肾结石2例。

Results: All of the patients, 21 cases were detected by sonography, including 5 cases of simple acute appendicitis, 6 cases of acute suppurative appendicitis, 2 cases of acute gangrenous appendicitis, 8 cases of chronic appendicitis and 2 cases of chronic appendicitis with acute episode.

结果：23例盲肠后位阑尾炎中，超声检出21例，其中急性单纯性阑尾炎5例，急性蜂窝织阑尾炎6例，急性坏疽性阑尾炎2例，慢性阑尾炎8例，慢性阑尾炎急性发作2例。

Objective To study the significance of urinary trypsinogen-2test for screening acute pancreatiˉtis in patients with acute abdomen.Methods Urinary trypsinogen-2as well as serumal and urinary amylase were asˉsayed in135patients with acute abdomen.Results The diagnosis of acute pancreatitis was established in29patients.

目的 探讨试纸法尿胰蛋白酶原-2快速测定在急腹症中筛选急性胰腺炎的意义方法对135例就诊的急腹症患者同时检测尿胰蛋白酶原-2及血、尿淀粉酶，并比较其特异性和敏感性。

Methods: Examine 10 person who are healthy and 10 patiens with Weifen syndrome of un-acute leukemia, 5 patients with Weifen syndrome of Acute leukemia and 12 patients with Qifen syndrome of unacute leukemia,6 patients with Qifen syndrome of acute leukemia ,10 patients with Yingfen of unacute leukemia and Yingfen of Acute leukemia,then compare the result's.

通过临床初步研究，检测了10例健康者、10例非急性白血病卫分证患者、5例急性白血病卫分证患者、12例非急性白血病气分证患者、6例急性白血病气分证患者、10例非急性白血病营分证患者、10例急性白血病营分证患者血清上述指标水平，比较了各组以上各指标水平的表达。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。