查询词典 impurity

Lead as impurity in RIG Faraday rotators used for fibre optic communications systems.

在光纤通讯系统中的稀土铁石榴石法拉第旋转器中的杂质铅；(根据2009/428/EC，此项豁免将从2009年12月31日起撤销) 23。

EC 22. Lead as impurity in RIG Faraday rotators used for fibre optic communications systems.

EC 在光纤通讯系统稀土铁石榴石法拉第旋转器中作为杂质的铅；(2006/691/EC)(豁免至 2011.1.1) 23。

Impurity in RIG Faraday rotators used for fibre optic communications systems.

用於光纤通讯系统，以稀土铁石榴石晶体制成的法拉第旋转器中作为杂质的铅。

Lead as impurity in RIG Faraday rotators used for fibre optic communications systems.

于光纤通讯系统稀土铁石榴石法拉第旋转器中作为杂质的铅这项豁免有效期至 2011 年 1 月 1 日 23。

Request to delete exemption for "Lead as impurity in RIG Faraday rotators used for fibre optic communications systems."

申请删除欧盟第2006/691/EC号决议公告的排外项目：「用於光纤通讯系统，以稀土铁石榴石晶体制成的法拉第旋转器中作为杂质的铅」。

"Lead 铅",22,Lead as impurity in RIG Faraday rotators used for fibre optic communications systems.

EC 用於光纤通讯系统，以稀土铁石榴石晶体制成的法拉第旋转器中作为杂质的铅

Lead as impurity in RIG Faraday rotators used for fiber optic communications systems.

于光纤通讯系统稀土铁石榴石法拉第旋转器中作为杂质的铅。此豁免执行到2011年1月1日将被中止

The function of air filter is to filter the dust and impurity from the air entering into engine, to ensure the cleanliness of the air inside of cylinder; to decrease the worn between cylinder and piston, piston bodies, and valve components.

空气滤清器的作用是把进入发动机的环境空气中的灰尘和杂质滤掉，从而保证气缸内的空气清洁，减少气缸与活塞之间，活塞组本身，以及气门组零件的磨损。

We investigate the spin property of polaron through doping the magnetic impurity in organic polymer.

于是我们通过在有机高聚物中植入磁性杂质来研究极化子的自旋性质。

Methods: The protein and other impurity in the sample were precipitated by zinc acetate and potassium ferrocyanide after dipping of the sample. N,N-dichlorocyclohexylamine derived from sodium cyclamate by sodium hypochlorite in the filtrate was extracted by hexane. The HPLC separation was carried out with a phenomenex Gemini-C18 column using acetonitrile-water(7+3) or methanol-water (8+2) as mobile phase and detected by UV monitor at 314 nm. External standard method was used for quantification.

样品中甜蜜素浸提后，用乙酸锌和亚铁氰化钾试剂沉淀蛋白质等干扰杂质，过滤，用次氯酸钠将样品溶液中的甜蜜素转化为N，N-二氯环己胺经正己烷萃取后，在phenomenex Gemini-C18柱上，以乙腈－水(7+3)或甲醇－水(8+2)为流动相进行分离，HPLC-UV检测器在314 nm测定，外标法定量。

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）。

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％。