焊接用化學品 的英文怎麼說
中文拼音 [hànjiēyònghuàxuépǐn]
焊接用化學品
英文
soldering chemical- 焊 : 動詞(用熔化的金屬修補金屬器物或使金屬工件連接起來) weld; solder
- 接 : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
- 用 : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 品 : Ⅰ名詞1 (物品) article; product 2 (等級; 品級) grade; class; rank 3 (品質) character; qualit...
- 焊接 : weld; welding; soldering; seal; sealing; sealing-in; shutting together
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Class1 : chemicals used in industry 、 science and photography 、 as well as in agriculture 、 horticulture and forestry 、 unprocessed artificial resins 、 unprocessed plastics 、 manures 、 fire extinguishing compositions 、 tempering and soldering preparations 、 chemical substances for preserving foodstuffs 、 tanning substances 、 adhesives used in industry
類別1 :用於工作、科學、攝影、農業、園藝、森林的化學品,未加工人造合成樹脂,未加工塑料物,肥料,滅火用合成物,淬火和金屬焊接用制劑,保存食用化學品,鞣料,工業用黏合劑。Class 1 chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry ; unprocessed artificial resins, unprocessed plastics ; manures ; fire extinguishing compositions ; tempering and soldering preparations ; chemical substances for preserving foodstuffs ; tanning substances ; adhesives used in industry
商標注冊類別1用於工作、科學、攝影、農業、園藝、森林的化學品,未加工人造合成樹脂,未加工塑料物,肥料,滅火用合成物,淬火和金屬焊接用制劑,保存食用化學品,鞣料,工業用黏合劑。Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry ; unprocessed artificial resins, unprocessed plastics ; manures ; fire extinguishing compositions ; tempering and soldering preparations ; chemical substances for preserving foodstuffs ; tanning substances ; adhesives used in industry
用於工作科學攝影農業園藝森林的化學品,未加工人造合成樹脂,未加工塑料物,肥料,滅火用合成物,淬火和金屬焊接用制劑,保存食用化學品,鞣料,工業用黏合劑。However, the die attach layer delaminated after 500 cycles and pcb cracked in the underfilled samples after long time cycling. c - sam is employed to investigate the delamination in the underfilled samples. highly concentrated stress - strain induced by the cte mismatch between the bga component and the pcb board, coarsened grain and two kinds of intermetallic compounds ( nisn / nisns ) which formed during reflow and thermal cycle and their impact on the reliability of solder joints are discussed in this paper
充膠樣品粗化尤為嚴重; ? ni - sn金屬間化合物包括兩層:其中,靠近ni焊盤的那層比較平整,同時, eds結果分析表明其化學式近似為nisn ,而靠近焊料的那層呈板條狀,化學式近似為nisn _ 3 ,文獻表明其為亞穩相; ?充膠使得樣品最大應力范圍降了接近一個數量級並降低了dnp的作用,同時,器件失效模式變為晶元粘接層分層; ? c - sam結果表明本論文採用的充膠樣品,晶元粘接層分層起始於500周左右,而經過2700周循環的樣品,分層幾乎擴展到整個界面。The name man sang company began it ' s legacy in 1977 to provide comprehensive supply of stores, bonded & provisions, safety items and chemicals to all commercial and naval fleets at all china ports and hong kong
萬生輪船公司成立於1977年,為客戶提供全方位的船舶供應服務,包括保藏清潔化學劑全系列、焊接氣體和器材、輪船安全和救生設備、甲板繩纜、錨鏈、五金工具、駕駛室海圖儀器、航海設備、船員膳食及日常用品、免稅煙酒等等。In 2002, 24 new occupational safety and health publications were published, including five codes of practice that provide practical guidance respectively on safety management, control of air impurities from chemical substances, safe use of tower cranes, safe operation of electric steam boilers and safety on manual electric arc welding
在二零零二年,本處出版了24本新職安健刊物,包括五項工作守則,分別就安全管理、控制由化學品散發的空氣雜質、安全使用塔式起重機、安全操作電熱式蒸汽鍋爐及手工電弧焊接安全,提供實務指引。分享友人