铅的
- 与 铅的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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It studied that performance of extraction iron, plumbum of calix[4]arene and its derivatives by the means of TAS-986 spectrophotometer.
4用原子吸收研究了杯[4]芳烃及其衍生物对过渡金属离子铁、铅的萃取性能。
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A sensitive method of determining trace lead in calcium propionate was established.
目的 建立了一种测定食品添加剂丙酸钙中痕量铅的方法。
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She had figured out the source of the lead—and it wasn't the smelter.
她已经弄清了铅的来源─并非来自熔炉。
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To establish a direct determination of lead in soy sauce.
目的 建立一种直接测定酱油中铅的石墨炉原子吸收法。
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Of gasoline containing tetraethyl lead .
含有四乙铅的。
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A: Fill it up with unleaded and check the oil,please.
请加满不含铅的汽油,并检查一下机油。
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Fill it up with unleaded and check the oil,please.
请加满不含铅的汽油,并检查一下机油。
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Excuse me, please fill it up with unleaded and check the oil.
劳驾,请加满不含铅的汽油,并检查一下机油。
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A study was carried out to explicate the characteristics of Pb uptake by four herbaceous(Lolium perenne,Cynodon dactylon,Poa annua,Agrostis stolonifera)in acid yellow soils,in order to provide scientific basis for improvement of the ecological environment.
研究4种草本植物(黑麦草、狗牙根、早熟禾、翦股颖)对重金属铅的吸收积累规律,为生态环境建设提供科学依据。
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Blood lead level of children aged 0-6 year old has been predicted using biodynamic model.
应用铅的生物动力学模型预测长春市儿童铅中毒发生率是6.4%,应引起有关部门高度重视。
- 推荐网络例句
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Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).
呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。
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The cost of moving grain food products was unchanged from May, but year over year are up 8%.
粮食产品的运输费用与5月份相比没有变化,但却比去年同期高8%。
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However, to get a true quote, you will need to provide detailed personal and financial information.
然而,要让一个真正的引用,你需要提供详细的个人和财务信息。