粗鉛 的英文怎麼說
中文拼音 [cūqiān]
粗鉛
英文
crude lead-
Methods for chemical analysis of blister copper - determination of lead, bismuth and antimony contents
粗銅化學分析方法鉛鉍銻量的測定I remember him as if it were yesterday, as he came plodding to the inn door, his sea - chest following behind him in a handbarrow ; a tall, strong, heavy, nut - brown man ; his tarry pigtail falling over the shoulders of his soiled blue coat ; his hands ragged and scarred, with black, broken nails ; and the sabre cut across one cheek, a dirty, livid white
我回想起他恍惚就在昨天，當他步履沉重地來到旅店門口時，他的航海用的大木箱擱在他身後的雙輪手推車上。這是個高大。強壯魁梧有著栗色皮膚的人，粘乎乎的辮子耷拉在臟兮兮的藍外套的肩部，粗糙的手上疤痕累累，指甲烏青而殘缺不全，一道骯臟的鉛灰色刀疤橫貫一側面頰。Vugular pore openings are frequently as large as an ordinary lead pencil and are usually attributed to leaching of the rock subsequent to deposition
空孔穴開孔通常與一支普通的鉛筆一樣粗，這是由於沉積后巖石的侵析作用造成的。Me sits there with his augur s rod of ash, in borrowed sandals, by day beside a livid sea, unbeheld, in violet night walking beneath a reign of uncouth stars
白天我呆在鉛色的海洋之濱，沒有人看得見我;到了紫羅蘭色的夜晚，就徜徉在粗獷星宿的統馭下。Non - lead copper content silver solder, purity 6n, 1. 2mm dia, fat, uk
不含鉛的銀銅焊錫， 1 . 2mm粗線徑，英國Pure zn refined from spelter in pb and zn production is a very complex technical process, which needs series work. there is every probability of appearing fault because of the large quantity of facility in production, so that it causes serious effect to the production and security
鉛鋅生產中將粗鋅精煉成為精鋅是一個需要連續作業的復雜工藝過程，所涉及的生產設備較多，發生故障的可能性增大，以至對生產或安全造成嚴重影響。After 18 tea leaf producing factories were investigated, the results showed that the tea leaf of good - grade in the factories would alleviate the lead contamination in the tea leaf, while the commer tea leaf producing process can significantly increased the lead contamination in tea lead
摘要通過對18個茶葉生產廠家的分析調查發現，精製茶的生產工藝對茶葉的鉛含量在總體上有降低作用，而粗製茶的加工工藝卻有增加的趨勢，因此茶葉生產工藝對茶葉的鉛含量影響很大。One evening, while, with her usual child - like activity, and thoughtless yet not offensive inquisitiveness, she was rummaging the cupboard and the table - drawer of my little kitchen, she discovered first two french books, a volume of schiller, a german grammar and dictionary, and then my drawing - materials and some sketches, including a pencil - head of a pretty little cherub - like girl, one of my scholars, and sundry views from nature, taken in the vale of morton and on the surrounding moors
一天晚上，她照例像孩子一樣好動，粗心卻並不冒犯地問這問那，一面翻著我小廚房裡的碗櫥和桌子的抽屜。她看到了兩本法文書，一卷席勒的作品，一本德文語法和詞典。隨后又看到了我的繪畫材料，幾張速寫，其中包括用鉛筆畫的一個小天使般的小姑娘我的一個學生的頭像和取自莫爾頓溪谷及周圍荒原的不同自然景色。During the course of rectifying zinc, the fluid of coarse liquid zinc put into pb column from furnace works as a key technical parameter
在鋅的精餾過程中，液態粗鋅從熔化爐加入到鉛塔這個過程的流量是一個關鍵的技術參數。I took a soft black pencil, gave it a broad point, and worked away
我取了一支黑色軟鉛筆，把筆尖留得粗粗的，畫了起來。The pencil felt thick and awkward in his fingers.
他的手指縫里的鉛筆使他感到又粗又笨。Method for the chemical analysis of crude antimony trioxide for export. determination of lead and iron contents
出口粗氧化銻化學分析方法.鉛鐵含量的測定Bold - face type
粗體鉛字分享友人