?hessian
hessian發(fā)音
英：['hes??n] 美：['he?n]
英： 美：
hessian中文意思翻譯
Hessian.
n. 黑森人
adj. 黑森州的
n. 浸瀝青的麻繩；粗麻布
hessian常見例句
1 、Hessian crucible───砂坩堝
2 、hessian cloth───粗麻布
3 、Next, define the constant elements hij of the nn hessian matrix H───其次，定義n×n海賽矩陣H的常數(shù)元數(shù)為hij。
4 、In an SQP method, it is important to keep the Hessian of the objective function in QP problem to be positive definite.───此時，QP子問題有唯一解，而且，該問題的求解比較容易。
5 、Products of main interest are raw jute, hessian cloth and jute carpet backing.───主要行業(yè)的產(chǎn)品是原麻,麻布,地毯的麻襯墊物。
6 、hessian group───海賽群
7 、mangled hessian───軋光麻袋布
8 、People built their own homes in Bay Roberts, using nails purchased in hessian sacks from a local factory.───羅伯茨灣的人喜歡自建房屋，用的釘了是從本地一家工廠買的，都裝在麻袋時。
9 、bituminized hessian───絕緣帶; 電線包布
10 、Hessian determinant───海賽行列式
11 、When the Hessian matrix is indefinite,we consider negative curvature direction as search direction;───當(dāng)最優(yōu)化問題的海賽陣不正定時,由于算法的分解保留了海賽陣的負(fù)特征值,因此可用負(fù)曲率方向作為搜索方向;
12 、After that, the visibility test with an adaptive visibility sphere radius, which is determined by the eigenvalues of the Hessian matrix, is carried out to remove the useless voxels in the centerline.───然后進(jìn)行可視性檢測以確定最終的路徑點(diǎn),可視球的半徑通過hessian矩陣的特征值自適應(yīng)地確定;
13 、Others claimed that the Hessian soldier rose from the grave to lead the Hessian soldiers in a charge up nearby Chatterton Hill, not knowing that the hill had already been taken by the British.───另一些人則認(rèn)為這個黑森士兵還不知道附近的查特頓山已被英國人占領(lǐng)，他從墳?zāi)估锍鰜肀闶且I(lǐng)導(dǎo)其他黑森士兵向那兒沖鋒。
14 、Hessian eigenmaps───Hessian特征映射
15 、The combinations colours and styles are absolutley endless.Most people would be familiar with hessian cloth, a reference given to Jute.───毫無防備地相信這些說法，即使想吃鹽也克制自己，不喜歡吃醋也強(qiáng)行灌下去，這樣做對健康其實(shí)有百害而無一利。
16 、They were crouching and sitting behind the hessian screens in the classroom.───他們或蹲或坐在教室里的麻布屏幕后面。
17 、He overlaid the walls with hessian.───他在墻上貼了一層麻布。
18 、At the windows of the houses men could be seen in military coats and Hessian boots, laughing and strolling through the rooms.───房屋的窗戶里，閃現(xiàn)著穿軍大衣和短靴的人們，他們嘻笑著出入于各個房間；
19 、A method to detect the sub-pixel center of structured light stripe with Hessian matrix is proposed.───提出了一種基于hessian矩陣的亞像素精度結(jié)構(gòu)光條紋中心提取算法.
20 、Thereby, the Hessian matrix of the objective function being similar to a block diagonal sparse matrix is maintained by the updated matrix sequence.───該算法的一個主要特點(diǎn)是算法產(chǎn)生的矩陣序列保持目標(biāo)函數(shù)的Hessian陣是一個具有類似于塊對角狀的稀疏矩陣。
21 、Hessian locally linear embedding───Hessian局部線性嵌入
22 、bridge, the Hessian bolted, and vanished in a flash of fire.───大橋，黑森州螺栓，并消失在閃光火災(zāi)。
23 、Hessian fly───小麥癭蚊
24 、He was waiting for Christmas. He knew that the Hessian soldiers on the other side of the river would eat and drink a great deal on Christmas Day.───他正在等待著圣誕節(jié)到來，他知道對岸的黑森兵在圣誕節(jié)那天會大吃大喝。
25 、Hessian State Theatre in Wiesbaden, Germany is a complex theatre of drama, opera, ballet, concert, and youth stage.───德國黑森州劇院是集話劇、歌劇、芭蕾、交響樂隊(duì)、青年劇團(tuán)為一體的綜合性劇院，在歐洲享有盛譽(yù)。
26 、Covering exposed areas of the skin with water soaked Hessian bags or something similar will help with cooling and also help prevent sunburn.───蓋住暴露的皮膚的區(qū)域，用水浸濕的麻布袋或是其他類似的東西，可以幫助冷卻也可以幫助防止曬傷。
27 、What we smell with cork taint is mould, smelly socks cabbage or a wet hessian bag - phew!───我們聞到的是污染瓶塞的發(fā)霉味道，卷心菜的味道，或濕麻袋的味道煩人！
28 、In the improved algorithm, the Hessian and grads can be caculated in advance and the interative computational complexity reduces.───Baker等人對AAM擬合計(jì)算部分進(jìn)行了改進(jìn),通過提前計(jì)算Hessian和梯度值,減少了循環(huán)迭代的運(yùn)算量。
29 、Manipulator with retractable hooks for handling hessian sacks.───裝備可收縮吊鉤的機(jī)械手，用于搬運(yùn)大包貨物。
30 、Recently, there comes another kind of cross-platformed communication protocol?HBWSP (Hessian Binary Web Service Protocol).───當(dāng)前,出現(xiàn)了另一種跨平臺的通信協(xié)議HBWSP(Hessian Binary Web Service Protocol)。
31 、Local Maximum Principle of Semilinear Nonuniformly Elliptic Equations and Its Applications to Hessian Equations───半線性非一致橢圓方程的局部最大值原理及其在Hessian方程上的應(yīng)用
32 、Keywords Refining Process System;Optimization;Two Level Decomposition-Coordination Approach;Reduced Hessian Successive Quadratic Programming;Automatic Differentiation;───煉油過程系統(tǒng);優(yōu)化;兩級分解協(xié)調(diào)法;簡約空間序列二次規(guī)劃;自動微分技術(shù);
33 、hessian matrix───海賽矩陣
34 、unilateral generalized Hessian───單側(cè)廣義Hessian
35 、The 2.7 dimensional element, as a typical FDE, is studied with a B matrix and a Hessian matrix derived to it.───對2.7維單元進(jìn)行了分析,推導(dǎo)出2.7維單元的B矩陣和hessian矩陣。
36 、earthquake force Hessian matrix───地震力海森矩陣
37 、At Stanstead College, a top-tier preparatory school in Quebec, students can prepare for the TOEFL exam through tutoring programs, said Eryn Hessian, Stanstead’s university guidance coordinator.───但是，她說，到雅思考試被廣泛接受之前，學(xué)校提供專項(xiàng)雅思輔導(dǎo)的可能不大。
38 、minimal weak approximate Hessian───小弱逼近Hessian
39 、checked hessian───格子打包麻布
40 、His path led next to the old Sleepy Hollow cemetery where a headless Hessian soldier was buried.───他回家時要經(jīng)過一座古老的睡谷公墓，公墓里埋著一個無頭黑森士兵。
41 、We want to buy Jute Yarn, Jute Twine, Raw Jute, Hessian Cloth, Jute Bags Jute Products───我們要采購黃麻紗，黃麻合股線，生的肉黃麻，布料,黃麻裝入袋中黃麻產(chǎn)品
42 、reduced Hessian methods───既約Hessian方法
43 、First, the distance transformation is performed. Then the initial path is obtained by computing the eigenvalues and eigenvectors of the Hessian matrix.───在距離變換的基礎(chǔ)上,先利用hessian矩陣的幾何意義找出中心線的大致形狀作為初始路徑;
44 、Most people would be familiar with hessian cloth, a reference given to Jute.Dennis Goebel is the head athletic trainer and instructor.───客戶群，客戶群從另一個側(cè)面也反應(yīng)了這個品牌的實(shí)力，如果這個品牌大客戶很少，自己都很難維持下去，我們就要認(rèn)真考慮了。
45 、projection method with Hessian matrix───投影Hessian矩陣算法
46 、Most people would be familiar with hessian cloth, a reference given to Jute.Americans will have a fashionable first lady.───王女士說，出租車司機(jī)和乘客都應(yīng)該講誠信，只有這樣才能夠?qū)⑦@項(xiàng)業(yè)務(wù)開展起來。
47 、In this paper, a new centerline extraction algorithm based on Hessian Matrix is proposed.───提出了一種基于hessian矩陣的中心路徑提取算法.
48 、Hessian functiona───海賽泛函
49 、Grains such as wheat and barley are planted in this way to protect them from an insect known as the 4)Hessian fly.───像小麥和大麥這類谷物，就是通過這種方法栽培來避免小麥癭蚊的侵害的。
50 、hessian loom───打包麻布織機(jī)
51 、I represent the Hessian Trading Company. We're interested in importing a complete bottling machine for exhibit and sale in our country.───我是哈森貿(mào)易公司的代表，我們有興趣進(jìn)口一整部裝瓶機(jī)，以備在我國展示和銷售。
52 、Every day after chores and school, Reuben scoured the town, collecting the hessian nail bags.───每天放學(xué)，做完家務(wù)事后，魯本就在鎮(zhèn)上搜尋裝釘子的麻袋。
53 、This method include 3D Euclidean distance transform, computer the Hessian matrix in every voxel,and visibility test.───主要步驟包括:三維歐幾里德距離變換,求Hessian矩陣,可視化檢測幾個步驟。
54 、Hessian normal form───海賽正規(guī)式
55 、Hessian Matrix Mechanics And Schrodinger Wave Equation───海森堡的矩陣力學(xué)與薛定諤的波動力學(xué)
56 、Most people would be familiar with hessian cloth, a reference given to Jute.Enough time has ticked by, though, for www.air-jordans.com the young combatants to get overconfident.───網(wǎng)站的所有者想要使用**會議系統(tǒng)，必須先向客服系統(tǒng)申請一個帳戶，然后生成網(wǎng)頁標(biāo)簽，就是一段代碼，然后把這段代碼嵌入到網(wǎng)站網(wǎng)頁當(dāng)中。
57 、condition Hessian───條件Hessian
58 、Hessian fly resistance───對麥蠅抗性
59 、"It cost me seven Renminbi a pound," a man told me, pointing at a hessian sack.───一個人指著一麻袋麻袋，告訴我：“這花了我7人民幣一斤，”
60 、Soon the leaves fell and the winds blew cold and gusty from the bay Reuben wandered the streets, diligently searching for his hessian treasures.───不久，樹葉紛紛飄零，海灣刮來陣陣寒風(fēng)。魯本在街頭四處逛蕩，努力尋找著被他視為寶物的麻袋。
61 、Every day after chores and school, Reuben scoured the town,collecting the hessian nail bags.───每天放學(xué)，做完家務(wù)事后，魯本就在鎮(zhèn)上搜尋和收集裝釘子的麻袋。
62 、The gradient and Hessian matrices of each time interval had relative non-zeros position with the admittance matrix, which was constant during iterations.───各時段的梯度矩陣和海森矩陣具有與導(dǎo)納矩陣相關(guān)的稀疏特性，在計(jì)算過程中保持不變。
63 、Recently Zhang et. al. [1] proposed a new trust region method called adaptive trust region method, in which the trust region radius depends on the gradient and Hessian of the current iterate point.───最近章祥蓀等在文[1]中給出了一種自適應(yīng)信賴域算法，利用當(dāng)前迭代點(diǎn)的梯度和海賽陣信息來選取當(dāng)前迭代步的信賴域半徑，數(shù)值試驗(yàn)表明，該方法比一般的信賴域方法有效。
64 、The Hessian matrix of every function in this model is constant, so it will be calculated once in the entire optimal process based on interior point method, which speeds up each iteration.───該新模型的海森矩陣是精確的常系數(shù)矩陣,在內(nèi)點(diǎn)法迭代過程中只需要計(jì)算一次,從而縮短了每次迭代的計(jì)算時間。
65 、2)the study on the basis of Hessian Matrix;───基于Hessian矩陣的研究;
66 、He ran towards the sound and stopped at a construction site. eople built their own homes in Bay Roberts, using nails purchased in hessian sacks from a local factory.───他循聲跑過去，來到一處建筑工地。羅伯茨灣的人喜歡自己建房，用的釘子是從本地一家工廠買的，都用麻袋來裝。
67 、Packing: inside polyethylene film, outside PVC or hessian cloth───包裝:內(nèi)為聚乙烯薄膜,外包裝為PVC或打包麻布
68 、Hessian equation───Hessian方程
69 、Centerline Extraction Based on Hessian Matrix───基于hessian矩陣的中心路徑提取算法
70 、Zhang et. al. [26] also proposed an adaptive trust region method, in which the trust region radius depends on the gradient and Hessian of the current iterate point.───章祥蓀等在文[26]中也給出了一種自適應(yīng)信賴域算法，它利用當(dāng)前迭代點(diǎn)的梯度和海賽陣信息來選取當(dāng)前迭代步的信賴域半徑。
71 、oil-less hessian───無油過濾麻布
72 、Some of the hessian soldiers that the king had hired to fight against the Americans came to Trenton. Trenton is on the Delaware River───英國國王雇用的黑森兵中有一部分到達(dá)位于特拉華河畔的特倫頓。
73 、Hessian transformation───Hessian變換
74 、This time we're hiding food inside hessian balls.─── 這次我們把食物藏在麻布球里
75 、5.What we smell with cork taint is mould, smelly socks cabbage or a wet hessian bag -phew!───我們聞到的是污染瓶塞的發(fā)霉味道，卷心菜的味道，或濕麻袋的味道，煩人！
76 、I went to a shop in Santa Fe in New Mexico -- a trendy shop for concerned people, where there was a lot of hessian, and earthenware products and posters with slogans about the earth.───我來到新墨西哥州的圣達(dá)菲的一個專門為擔(dān)心氣候變暖的人們開設(shè)的商店里。那里有一些粗麻布，還有一些陶器和海報，上面印有關(guān)于保護(hù)地球的標(biāo)語。
77 、Algorithm for centerline extraction of coronary arterial tree in coronary angiographic projections based on Hessian matrix and Gabor filter───基于多尺度Hessian矩陣和Gabor濾波的造影圖像冠脈中心線提取
78 、Iterative approximation algorithm of Hessian matrix in structural optimization───結(jié)構(gòu)優(yōu)化中的海森矩陣的近似迭代方法
79 、Solution of Optimal Power Flow by Applying Multiplier Penalty Function and Hessian Matrix───用乘子罰函數(shù)和海森矩陣計(jì)算最佳潮流
80 、Hessian >setup QM single point calc.───按上述方法得到gjf，完成后載入。
81 、The headless rider thundered past him, and the man got a second look at the headless ghost.It was wearing a Hessian commander's uniform.───無頭騎士從他身邊呼嘯而過，他又看了一眼那個無頭騎士，發(fā)現(xiàn)他穿著黑森指揮官的制服。
harris角點(diǎn)檢測里的矩陣是hessian矩陣嗎根據(jù)hessian矩陣的定義應(yīng)該不是呀網(wǎng)上卻有說是的。
harris利用的是一階導(dǎo)數(shù)的協(xié)方差矩陣，hessian是二階偏導(dǎo)數(shù)，他們的形式和對角點(diǎn)的判據(jù)差不多，所以容易混淆
harris角點(diǎn)檢測里的矩陣是hessian矩陣嗎根據(jù)hessian矩陣的定義應(yīng)該不是呀網(wǎng)上卻有說是的。
圓C為x^2+y^2=r^2 所以園過原點(diǎn)，半徑為r 連接OM，則|OM|=r 設(shè)過M（x0,y0）的切線為l 則OM垂直l 在切線l上任取一點(diǎn)N(x,y) 在直角三角形OMN中 ON^2=OM^2+MN^2=r^2+MN^2 ON^2=x^2+y^2 根據(jù)兩點(diǎn)之間的距離公式 MN^2=(x-x0)^2+(y-y0)^2 =x^2-2x0x+x0.