硼酸
- 與 硼酸 相關(guān)的網(wǎng)絡(luò)例句 [注：此內(nèi)容來(lái)源于網(wǎng)絡(luò)，僅供參考]
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Boracic acid and mixed indicator are used as the solution to absorb ammonia.
本文采用微型化學(xué)實(shí)驗(yàn)方法欧美黃色，選擇硼酸混合指示劑作為吸收氨氣的溶液，當(dāng)溶液變?yōu)閴A性時(shí)影音成人av小说图片专区，指示劑馬上由紅紫色變?yōu)榱辆G色免费视频h片免费。
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8% Boracic Acid gel bait could control cockroach effectively and should be generalized.
結(jié)論8%硼酸殺蟑膠餌對(duì)蜚蠊具有良好的殺滅效果，可以推廣應(yīng)用中文视频在线你懂的。
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The influence and effect of boracic acid,glue and wetting agent during nickel electrolysis cathodic process were studied and the method of on-line control in nickel electrolysis cathodic process was also put forward.
研究了鎳電解陰極過(guò)程中硼酸hs网站、膠、潤(rùn)濕劑的影響與作用久久精品超碰，提出鎳電解陰極過(guò)程中添加劑在線監(jiān)控的新方法十八岁禁看网站。
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The influence and effect of boracic acid, glue and wetting agent during nickel electrolysis cathodic process were studied and the method of on-line control in nickel electrolysis cathodic process was also put forward.
摘 要：研究了鎳電解陰極過(guò)程中硼酸、膠欧美国产综合、潤(rùn)濕劑的影響與作用国产精品免费-区二区三区，提出鎳電解陰極過(guò)程中添加劑在線監(jiān)控的新方法。
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A series of thermochromism complex made of bromocresolpurple, boracic acid ,carboxyl acid and its ramification were prepared.
制備了溴甲酚紫-硼酸国产日韩欧美在线电影院日本黄色网站、羧酸及其衍生物系列熱變色復(fù)配物一级特黄特色的免费大片观看，考察其配比、填料的種類與用量、光照一线极品白馒头自慰喷水、高溫等因素對(duì)其熱色性能的影響japan黄片在线看。
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The paper's emphasis is introduce ZB2335that preparation through 阻燃劑tepusing boracic acid,borax and zinc sulfate.
對(duì)于低水硼酸鋅的制備的研究及對(duì)其進(jìn)行表面改性，細(xì)微化中国一级黄片在线，微膠囊化等研究免费视频精品，成為阻燃領(lǐng)域中一個(gè)熱門的課題。
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In order to prepare low dielectric constant glass powder, we use SiO2, boracic acid etc as raw material to prepare glass powder. The result of testing is: its dielectric constant is about 4.0, and it is suit for our experiment.
作為低介常數(shù)的玻璃粉料亚洲第页，采用SiO2淫荡淫乱一级黄色电影网址、硼酸等為原料，通過(guò)熔融黄频又色又硬又爽、研磨制得了玻璃粉料9999免费视频，其介電常數(shù)約為4.0，介質(zhì)損耗為10×10－4三级片免费网站视频。
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The results showed that the liquid medium supplemented with sucrose 150 g· L-1+ 20 mg·L-1 boracic acid + 30 mg· L-1 chloridize calcic and TTC and the dyeing time of 30～35 min were suitable for the pollen germination.
結(jié)果表明：金娃娃萱草花粉萌發(fā)的適宜液體培養(yǎng)基為蔗糖150 g.L-1+硼酸20 mg.L-1+氯化鈣30 mg.L-1www.日本jizz.com；適宜的染色劑為TTC，染色時(shí)間為30~35 min另类欧美97性XXXXX。
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In the process of preparation of boracic acids by using one step method ,the waste liquid and waste residue were generated;if they were discharged directly,it would destroy the environment seriously;so the recycle and utilization of the boracic acid waste liquor and residue were discussed.
一步法生產(chǎn)硼酸bbixxcon，產(chǎn)生的廢液和廢渣未經(jīng)治理外排，會(huì)對(duì)環(huán)境造成極大的破壞最近2018中文字幕MV。
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The method comprises steps: dissloving relative rare earth oxidant into nitrate to prepare rare- earth azotic acid solution, adding solid nitrate, boracic acid, citrate and urea according to proportion, mixing, calcinating with burning method and getting final product.
制備時(shí)国语午夜成人三级片，將相應(yīng)的稀土氧化物溶于硝酸，配成稀土硝酸鹽溶液精品性欧美牲交在线视频，按計(jì)量比加入固體硝酸www..com黄色视频国产、硼酸、及檸檬酸與尿素偷窥精品视频国产免费，混合均勻人人人人操在钱伦乱频视，利用燃燒法灼燒，即得產(chǎn)品在线欧美三级片。
- 推薦網(wǎng)絡(luò)例句
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However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.
然而最新国产真实偷人视频，正如其名字所指出的那樣，CD盤不能寫日韩在线丝袜福利网站大全，也不能用任何方式改變其內(nèi)容黄色网站入口观看。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
鍍鋅鋼托盤多用于出口，替代木托盤a级免费黄色网站大全，免薰蒸永久网站，符合歐盟、北美各國(guó)對(duì)出口貨物包裝材料的法令要求我操人人人人操我；噴涂鋼托盤適用于重載上貨架之用亚洲国产AⅤ美女黄软件网站，托盤表面根據(jù)需要制作成平板狀一级片毛片黄片、波紋狀及間隔形式，滿足不同的使用要求人人透人人操人人干。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可從您的 ERP 系統(tǒng)上傳到我們的電子銀行系統(tǒng)來(lái)只是國(guó)內(nèi)及對(duì)海外各種幣種付款欧美A片大全。