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- white powdery filling 白色粉末状填充物
- An in-service valve suffering from Dezincification has a white powdery substance or mineral stains on its exterior surface. 使用中的阀门如果遭遇脱锌侵蚀，会在阀门外表产生白色粉末或矿物污点。
- First-year branchlets white powdery; needles twisted, 5-12 cm, margin usually not inflexed. 第一年小枝白色粉状；针叶扭曲，5-12厘米，边缘通常不内折。(2
- Bask in the sun, plunge in the blue lagoon waters, or simply stroll in the soft white powdery beach. 晒太阳、潜入碧蓝的海水或者在柔软的白沙滩上漫步。
- Young culms thickly white powdery, without spots at maturity. Culm sheaths with sparse small spots. 厚白色敷粉的年轻秆，没有斑点成熟时。有稀少小的点的竿箨。
- The physical attributes of an in-service valve with Dezincification includes a white powdery substance or mineral stains on its exterior surface. 使用中的阀门出现失锌想象时的物理特征包括：在外表面出现白色粉末或矿物污点。
- An in service valve suffering from Dezincification has a white powdery substance or mineral stains on its exterior surface. 应用中的阀门如果出现脱锌现象，在产品表面就会出现粉状物质或矿物污点。
- An in serveice valve suffering from Dezincification has a white powdery substance of mineral stains on its exterior surface. 应用中的阀门如果出现脱锌现象，在产品表面就会出现粉状物质或矿物污点。
- The obtained chitin under conditions obove mentioned was white powdery solid with the nitrogen content 6.87%,ash content 1.19%,water content 8.37%,and production ratio 29.97%. 在此条件下;获得的甲壳素产品为白色粉状固体;其N含量为6.;87%25;灰分为1
- Pulping properties of CTMP and P-RC APMP of white powdery bamboo and mixed bamboos which abundantly covered in Guangxi was researched in this paper, and the mechanism of pulping was also researched and discussed. 本文对粉单竹和杂竹的CTMP和P-RC APMP制浆性能进行了研究,同时对其制浆机理进行了探讨。
- White Powdery Bamboo (Lingnania chungii McClure) 粉单竹
- Keywords white powdery bamboo;CTMP;squeezing extrusion;bleaching; 粉单竹;CTMP;挤压疏解;漂白;
- buds oblong, basally white powdery, setulose, margins yellow-brown ciliate. 芽长圆形，基部白色粉状，具小刚毛，边缘黄褐色具缘毛。
- I heard John was the republican's great white hope. 我听说约翰是共和党人寄予巨大希望的人。
- The land is laid down with red or white clover. 这块土地种上了红花和白花苜蓿。
- This cloth has a pattern of blue and white squares. 这种布有蓝白格子的图案。
- England are playing in the blue and white strip. 英格兰队穿著蓝白色运动衣进行比赛。
- Black and white show a striking contrast. 黑和白形成明显的对比。
- White lines divide the playing area into sections. 这些白线把赛区分成各个部分。
- Do you know the man wearing a white shirt? 你认识那个穿白衬衣的人吗？
