無反射的 的英文怎麼說
中文拼音 [wúfǎnshède]
無反射的
英文
unreflected-
Made of durable acrylic plastic frame and high quality mirror, high reflecting surface & long - lasting coating. light weight and small size easily for carrying and demonstrating anywhere
遺忘已久的哈哈鏡有再面世,給大人小朋友無比歡欣!此哈哈鏡是輕巧設計,只有2尺高,尺半闊,讓學生了解到光的反射定律As they crept along, stooping low to discern the plant, a soft yellow gleam was reflected from the buttercups into their shaded faces, giving them an elfish, moonlit aspect, though the sun was pouring upon their backs in all the strength of noon. angel clare, who communistically stuck to his rule of taking part with the rest in everything, glanced up now and then
他們一路搜索的時候,腰彎得低低的,以便看得見地上的蒜苗,陽光照射在毛茛上,從上面反射出來的柔和的黃色光線投射在他們背朝陽光的臉上,使他們看上去有些像在月光照射下的虛無縹緲的樣子,盡管此時的太陽正在用中午的全部力量把光線照射在他們的背上。If the floor was infinite in extent, the mathematical distribution of reflected light could be regarded in terms of a two-dimensional fourier series.
如果地板的廣度是無限的,那麼可以用一個二維傅里葉級數來表示反射光的數學分佈。Above this 34 - m antenna, called dss - 13, is one of those large dishes of the deep space network in goldstone, california and is primarily used for receiving echoes reflected from asteroids when they are beamed by groundbased radio signals
圖上這座口徑34米的天線,編號dss - 13 ,隸屬美國加州的深空網路。當天文學家從地面向小行星發射無線電波時,小行星會把部分電波反射回地球,並由dss - 13所接收。Above ) this 34 - m antenna, called dss - 13, is one of those large dishes of the deep space network in goldstone, california and is primarily used for receiving echoes reflected from asteroids when they are beamed by groundbased radio signals
(圖上)這座口徑34米的天線,編號dss - 13 ,隸屬美國加州的深空網路。當天文學家從地面向小行星發射無線電波時,小行星會把部分電波反射回地球,並由dss - 13所接收。And the motley displays in the shops, the gold ornaments of the jeweler s, the glass ornaments of the confectioner s, the light - colored silks of the modiste s, seemed to shine again in the crude light of the reflectors behind the clear plate - glass windows, while among the bright - colored, disorderly array of shop signs a huge purple glove loomed in the distance like a bleeding hand which had been severed from an arm and fastened to a yellow cuff
櫥窗里的商品五顏六色,珠寶店的黃金製品,糖果店的水晶玻璃器皿,時裝店的鮮艷絲綢,在反射鏡的強光照射下,映在明潔的鏡子里。在五光十色雜亂無章的招牌中,遠處有一個招牌清晰可見,上面的圖案是一隻紫紅色的手套,酷似一隻砍下來的手,血淋淋的,被拴在一隻黃色的袖口上。Maybe he can't screen out bottom return.
說不定他無法鑒別水底的反射信號。The dimension of the color of an object by which the object appears to reflect or transmit more or less of the incident light, varying from black to white for surface colors and from black to colorless for transparent volume colors
(顏色的)淺淡可以從物體對入射光的光亮反射或透射程度的多少來決定的光亮度,從變化上對于表面來說可從黑色到白色,對于透明色來說是從黑色到無色His most famous experiments, begun in 1889, demonstrated the conditioned and unconditioned reflexes in dogs, and they had an influence on the development of physiologically orientated behaviourist theories of psychology during the early years of the 20th century
他很多著名的實驗,開始於1889年,他用狗來做有條件反射和無條件反射的實驗,這對生物學的發展有很大的影響,同時對二十世紀初的心理學理論發展方向有一定的影響作用。The reverse side of the mirror should be in continuous contact with air without needing ventilation.
反射鏡的背面應經常與空氣接觸但無需通風。First, the nonlinear ls problem without constraint is converted to that subjected to inequality constraints by putting constraints on the do as of the received signals and toas of the first arrived signal with geometrically based single - bounce ( gbsb ) statistical channel model and cost - 207 model. then, a penalty function is used in the estimation of ms position
首先,用基於幾何結構的單次反射圓模型和cost - 207模型,對期望定位用戶的各條多徑信號的波達方向和最先到達多徑信號的時間進行約束,將傳統的解無約束的非線性最小二乘定位問題或近似線性最小二乘定位問題轉化為解不等式約束的非線性最小二乘定位問題;然後,用內點罰函數法估計移動臺的位置。At first, the principle and technique employed in transmittance oxymetry is analyzed. the lambert - beer law and the difference in extinction coefficient of components in tissues relate to different light wavelength is applicable in reflectance oximetry as well as in transmittance oximetry, as both are relate to near - infrared spectroscopy
本文在深入了解透射式血氧飽和度測定原理及其方法之後,首先明確用近紅外光譜法測定組織血氧飽和度時,無論是透射式檢測手段還是反射式檢測,其依據的基本原理都是lambert - beer定律和組織中各成分對應不同波長光的吸收系數的差異。Then we turned in the input laser to observe the decline of phase conjugate reflectivity. measuring dark storage time, we found that the phase conjugate reflectivity declined to 50 % of steady - state value when photorefractive crystal was in dark condition for 30 minutes. even after 9 hours, there still existed remaining reflectivity, which could n ' t be measured by our detector
因而研究了晶體內位相共軛光柵存儲特性,即觀察位相共軛光柵形成后在黑暗條件下能存儲的時間,實驗結果得出位相共軛光柵在黑暗中30分鐘后,位相共軛反射率下降到原來的50 ,而在黑暗中9小時后,位相共軛光非常微弱,無法測出。At present, the infrared transmission spectroscopy is the best technique for determining whether jadeite is polymer - impregnated or not, and the infrared reflectance spectroscopy is a nondestructive and rapid determination method that provides mainly the fundamental frequency vibration spectra data of minerals and shows new application potentials in gemological research, especially in the identification of gem species
摘要紅外透過光譜技術是當前鑒別翡翠是否有聚合物充填的最好方法,而紅外反射光譜技術是一種快速、無損傷的測試方法,主要提供礦物的基頻振動光譜信息,在寶石學研究方面特別是鑒定寶石種屬方面顯示出新的應用可能性。During initiation, i felt very heavily burdened and uncomfortable. the contact person and the messenger asked if my reflexology treatments were like spiritual and psychic healing. i must have had a lot of ghosts around me at that time
印心時我感到很沉重的壓力和不舒服,聯絡人和觀音使者追問我是否反射治療有點像是靈療,我那時一定被許多的無形眾生所圍繞。Results genitourinary dysfunction in msa comprised of impotence, urinary retention and incontinence resulted from a combination of detrusor hyperreflexia and urethral sphincter weakness followed by failure of detrusor contraction. mri and ct show brain atrophy
結果多系統萎縮在泌尿生殖系改變上表現為陽萎、尿瀦留、尿失禁等,尿動力學檢查有膀胱逼尿肌反射亢進或無反射,影像學檢查有不同程度的腦萎縮。We first analysis and model the stick failure of hydraulic valve and propose a new non - sensor detection method. we verify its validity by simulation and practical experiments. the experiment shows that this method can well identify the stick failure and do pre - diagnose
論文首先對液壓閥卡澀、卡緊這一類重要故障現象進行了機理分析和建模,提出了基於電反射的無傳感器檢測新方法,並通過模擬和具體實驗對其有效性進行了驗證。An instrument that in a painless and noninvasive manner uses the differential transmission and reflection of ultrasonic waves to create a detailed visual image of the brain
超聲波心動描記器一種用來顯示詳細的大腦圖象的儀器,利用超聲波發送和反射的差異來測試並無傷無痛In this paper, the reflection method of ultrasonic longitudinal wave and that of ultrasonic shear wave to test the bonding quality of the adhesive interface between steel and concrete from single - surface is adopted respectively
因此,找到一種合理的無損檢測方法來判斷鋼-混凝土粘結質量具有重要的工程意義和實用價值。本文分別採用超聲縱波和橫波反射的方法來單面檢測鋼-混凝土界面粘結質量。We use non - physical exit zones ( pml buffer zones ) together with thompson ' s non - reflecting boundary conditions to set the boundary schemes
非物理的出口區( pml緩沖區)方法結合thompson無反射邊界條件被用於邊界條件的設置。分享友人