環帶球晶 的英文怎麼說
中文拼音 [huándàiqiújīng]
環帶球晶
英文
ringed spherulite- 環 : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
- 球 : 名詞1 (以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體) sphere; glo...
- 晶 : Ⅰ形容詞(光亮) brilliant; glittering Ⅱ名詞1. (水晶) quartz; (rock) crystal 2. (晶體) any crystalline substance
- 環帶 : annule; girdle; annulus; [動物學] (生殖帶) clitellum
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Pcl could form banded spherulites through blending with poly ( bisphenol a - co - decane ) lamellar structures of banded spherulites of poly ( s - caprolactone ) / poly ( vinyl chloride ) ( pcl / pvc ) blends were observed using tapping mode atomic force microscopy ( afm )
利用原子力顯微鏡( afm )的輕敲( tapping )模式,系統地研究了聚-己內酯聚氯乙烯共混體系形成的環帶球晶表面形貌和片晶結構。The lamellae with edge - on and the flat - on orientation alternated to form the banded spherulites
利用原子力顯微鏡原位觀察了環帶球晶界面的片晶生長。The thickness had some influence on the development of the banded spherulites : when the thickness reduced to some degree, pcl would develop chrysanthemum - like spherulites, which had no extinction rings or the maltese cross pattern under the crossed polarized optical microscopy. the results of the phase - contrast microscopy showed that growth speed of the chrysanthemum - like spherulites along the radius was not constant
發現薄膜厚度對球晶的生長有一定的影響,當共混物膜薄到一定程度時, pcl不能形成環帶球晶,而是形成一種類似菊花狀的晶體,在偏光顯微鏡下看不到環帶,也沒有典型球晶所特有的maltese十字消光圖案。Polarized optical microscopy and phase - contrast microscopy were used to observe the banded spherulites of poly ( e - caprolactone ) / poly ( vinyl chloride ) ( pcl / pvc ) blends. the ring spacing and regularity of the banded spherulites decreased with the decrease of the crystallizing temperature
本文利用偏光顯微鏡和相差顯微鏡觀察了聚-己內酯聚氯乙烯形成的環帶球晶,環帶間距隨溫度的降低而減小,規整性亦隨之下降。The surface of the pcl / pvc banded spherulites presented to be concentric periodic ups and downs. the period of the bands corresponded to the extinction rings under the polarized optical microscopy observation
Pcl環帶球晶的表面由周期性高低起伏的環狀結構組成,其凸凹起伏的環帶與球晶在偏光顯微鏡下的明暗交替相對應。The problem is that crystalline ice - - so typical of cold climates here on earth - - actually needs unusually warm environments to form in the frigid reaches of the outer solar system
問題在於晶體冰? ?地球上如此典型的寒冷氣候? ?的形成所需的環境對于接近太陽系邊緣的寒冷地帶來說是異常溫暖的。分享友人