觀察方向 的英文怎麼說
中文拼音 [guāncháfāngxiàng]
觀察方向
英文
viewing direction- 觀 : 觀名詞1. (道教的廟宇) taoist temple2. (姓氏) a surname
- 察 : Ⅰ動詞(仔細看; 調查) examine; observe; look into; scrutinize Ⅱ名詞(姓氏) a surname
- 方 : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
- 觀察 : observe; watch; survey; observation; inspection; review; viewing; examine; outsight; overlook; ap...
- 方向 : direction; orientation
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In this paper the floral ontogeny and the ovary development of rivina humilis l. were observed. the results showed that ( 1 ) the tepal primordia initiated in 2 / 5 spirals. the abaxial one initiated first, then the adaxial one, finally the lateral two initiated nearly simultaneously. the third one initiated on the position near the first tepal, and there is a gap between itself and the second tepal. ( 2 ) the 4 stamineal primordia initiated in one whorl at the same time. ( 3 ) the carpellary primordium initiated from the abaxial side of flower primordium ; the carpellary primordium grew upwards and towards axis after it was formed, therefore an elliptic orifice was formed at the adaxial position of ovary, which was the remainder of the mouth of ovary before the ovary was fused completely. with the ovary maturing, the orifice was narrowed because of the ovary growth, at last fused completely. the gynoecium is composed of a single carpel. ( 4 ) in the series developmental sections of ovary, the ovular primordium was initiated on the adaxial meristem when the mouth of ovary was formed
對數珠珊瑚的花器官發生和子房的發育過程進行了觀察.結果表明: ( 1 )數珠珊瑚花被呈2 / 5螺旋狀發生,遠軸側的1枚先發生,其次為近軸側的1枚發生,最後側方的2枚花被幾乎同時發生,第3枚花被在靠近第1枚的位置發生,第2枚和第3枚之間有1個空隙; ( 2 ) 4枚雄蕊是同時發生的; ( 3 )心皮發生於分生組織的遠軸側,心皮原基形成后,向上向軸生長,在子房成熟前在近軸側非正中位形成1個孔,該孔為心皮最終愈合前的殘跡,到子房成熟時,因子房的生長孔被擠壓縮小,在進一步的生長過程中愈合.子房由1枚心皮構成; ( 4 )從子房發育過程的切片看,該植物的胚珠是在子房發生后不久發生的,子房上的圓孔形成時,從近軸側的分生組織發生胚珠原基,由胚珠原基分化出珠被與珠心The anatomical structure of the aerial adventitious roots of taxus chinensis var. mairei. was investigated in this paper
摘要對自然狀態下南方紅豆杉莖干向下萌生的氣生不定根進行解剖學觀察。Static evaluation is used to determine motions in a direction that bisects the angle between the directions of illumination and observation.
靜力學計算是用來決定照射方向與觀察方向之間的角分線方向的運動。Resampling is that every image element in the screen gives off one ray according to the planned observing orientation. this ray penetrates 3d data sets, and to chooses k sampling dots of equidistance along with it, and does three linear insert values according to color and opacity values of eight data dots that mostly close to certain sampling dot, then evaluate the opacity value and color value of it
重采樣,是從屏幕上的每一個象素根據設定的觀察方向發出一條射線,這條射線穿過三維數據場,沿著這條射線選擇k個等距的采樣點,並由距離某一采樣點最近的8個數據點的顏色值和不透明度值做三次線性插值,求出該采樣點的不透明度值及顏色值。Currently in initial production, the off - axis viewing device ( oavd ) is a small viewing unit that mates with a weapon s existing receive - mounted optical sight and provides an image of the target transmitted through the scope and reflected 50 to the line - of - sight back to the firer
目前,初期生產的離軸式觀察裝置( oavd )是一種與裝在支座上的光學瞄準具相配的小型觀察器,它能將透過物鏡的目標圖像折射50到視線方向,再提供給射手。To recognize which lead the horse is taking, watch the forefeet ( if you are watching the horse from the ground ), or glance down at the shoulders if you are mounted
為了辨認馬匹將要朝哪個方向行進,你可以觀察馬的前肢動作(如果你從地上觀察) ,如果你騎在馬上,可以向下瞥一眼馬的肩膀。Principle of isotropy says that the universe looks roughly the same in every direction
:這個原理假設無論我們向宇宙哪一個方向觀察,所看到的皆會差不多。It can give vector of stress, and break factor and direction vector of tensive crack and shearing crack in the special observation planes ( for examples, in a stratal surface which is fluctuant in depth )
軟體可視化包括:空間應力矢量(大小和方向) 、裂縫性態(張裂縫和剪裂縫發育程度及其方向矢量)在特定觀察面(如沿起伏的地層面)上的展示。The astronaut can send out a robot which will work on the unknown plant, collecting rocks and minerals, putting up a permanent observation station or traveling far and wide
宇航員可以派出機器人在這顆陌生的行星上工作,收集巖石和礦物;建立永久性觀察站,或向四面八方走動。The fishing and hunting nationality in the north made use of astronomical phenomena change to determine time, direction, seasons, and was in the transition period from observing phenology to astronomical phenomena
北方漁獵民族利用天象變化定時間、定方向、定季節,正處于從觀察物候向觀察天象的過渡時期。Manipulating the larynx with your right hand or having an assistant apply firm backward, upward, and rightward pressure ( the so - called burp maneuver ) to the larynx can also facilitate visualization of the vocal cords
用你的右手處理好喉頭,或者讓助手給喉頭施加一個穩定的向後、向上、向右的壓力(此稱之為burp動作) ,這樣也可以更方便地觀察到聲帶。Therefore, these canines must stand far apart and be of good length so that the front surface of the muzzle is broad and squarish and, when viewed from the side, shows moderate layback
所以下犬齒必須有足夠的長度,而且彼此間有足夠的距離,以形成口吻前部的曲面,從側面觀察顯得有點方、有點寬、還有點向後。At the surface of the pollen grains there are three types of aperturates, including three porates type, three colpates type and three porate - colpates type ; and four types of sculpture, namely, reticulate, striate, striate - reticulate and verrucate. the upper epidermal cells of the leaves of 12 species plants are detected with hpias - 1000 image analytic system through the treatment of binarization, and the experimental methods are proved stable. the results indicated that the waviness of the anticlinal walls ( sfc ) and the ratio of the feret ' s diameter ( slf ) of the epidermal cells of the middle lamina in the third node of leaves starting from the lowerest part of the stem have a relative constant range and could distinguish from each other. oieanolic acid, l, 5, 8 - trihydroxy - 3 - methoxyxanthone and swertiamarin are separately detected on the tlc, and the different chromatogram of various plants can be considered as characters of identification. the contents of oleanolic acid in 12 species of plants are determinated by hplc, but among the different plants and botanical organs their contents are different, and the highest content in flowers
本文對川鄂產獐牙菜屬藥用植物資源進行了野外調查、標本採集和鑒定,對12種乾燥藥材的性狀進行了描述,提供了可以鑒別的特徵。通過掃描電子顯微鏡觀察的12種本屬藥用植物的花粉粒均為單粒花粉,萌發孔有3孔型, 3溝型和3孔溝型三種類型;表面紋飾包括網狀紋,條狀?網狀紋,條狀紋和瘤狀紋四種類型。用hpias ? 1000高清晰度彩色病理圖文分析系統對葉片上表皮細胞作圖像分析,並進行方法學研究,結果表明,同種植物莖上第3節葉片中段主脈和第1側脈之間葉上表皮細胞垂周壁彎曲程度sfc值和細胞縱、橫向直徑的比值slf值,種間有顯著差異,每種都有相對恆定范圍值。The simulation results are compared to the normal dipole antenna in order to observe the influence of fractal and investigate the effect of antenna miniaturization. the relationship between miniaturization and fractal dimension is researched. the koch and 3 / 2curve fractal unit are applied to yagi - uda antenna, the performance like impedance characteristic and radiation pattern is simulated by cst microwave studio ?
對其阻抗特性及輻射方向圖進行了模擬計算,並分別與未應用分形的普通半波振子天線相比較,觀察分形對天線性能的影響,以檢驗分形天線小型化的效果,研究了尺寸縮減性與其分形結構的分形維數之間的關系。The attice parameter change due to heat treatment and c doping does not alter this ptimum orientation relationship but only slightly adjust the deviation angles. the alculated angles between ( 111 ) s, and ( 110 ) p all is 4 ? 6 ? for the lattice parameters neasured
另外還計算出( 111 ) s ;與( 11 ) p之間全部有4 」一6 」的空間角,將這個角投影至001 p方向或n刁1入;方向,就可以從理論上解釋為什麼會在高分辨照片上觀察到的近4 」的轉角。On the theory of bearing cross localization, the algorithm puts forward nonlinear equations of bearing and position variables, then convert the nonlinear equations to linear equations, and finally gives multiple - vessel localization algorithm based on least squares theory and considering bearing accuracy factors
該演算法的實質是基於多艦偵察設備的測向角度、位置信息,利用純方位交叉定位原理,建立非線性觀測方程;通過泰勒展開將非線性系統轉化為線性系統;利用最小二乘原理並考慮測向精度的權重因素,提出了多艦的定位模型。According to its uses, lcd panel can be classified into 9 categories such as communication, domestic electrical appliance, palm computer, transportation means, measuring apparatus, meters and instruments, stationery, entertainment facility and others. according to display methods, lcd panel can be divided into two types, i. e. positive and negative types. according to optical modes, lcd panel falls into four categories, namely, reflective, transmissive, transflective and holographic types
液晶顯示屏lcd分類方式有多種,如:按產品用途,可分為通信工具家用電器掌上電腦交通工具計量器械儀器儀表文教器具游藝設施等類別按顯示方式,可分為正性負性兩類按光學模式,可分為反射型透射型半透半反型全息型等4類按lcd類別,可分為tn型htn型stn型fstn型按顏色模式,可分為黃綠灰黑白藍等按觀察方向,可分為3 6 9 12點鐘及其它等。Dynamic evaluation is used to determine the motion in a direction at right angles to the observation direction.
動力學的計算,是用來確定與觀察方向相垂直的運動。First we abstract the real world to construct the 3d geometrical model by polygons, then after the site and direction of observation is specified, we can create a virtual reality scene after a process of polygons drawing, staining, concealing, lighting, projecting
首先對真實世界進行抽象,從而建立其3d幾何模型,一般用多邊形表示。在給定觀察點和觀察方向後,利用計算機實現多邊形繪制、著色、消隱、光照以及投影等一系列過程,產生虛擬場景。With this method of observation it very often happens that the observer, judging from the direction chosen by him, reckons as leaders those who, when the direction of the masses is changed, are not in front, but on one side, and even sometimes the hindmost
使用這種觀察方法就常常發生以下的情形:那個觀察者按照他所選定的方向,把那些由於群眾改變方向,不再走在前頭而走在一邊甚至有時把落在後面的人當作帶頭的人。分享友人