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And of course Vale's big shareholding in Norsk will give it continuing exposure to aluminium for the time being.

当然，淡水河谷公司所拥有的挪威公司的大量股份使其暂时得以继续接触铝业务。

Duration of Time Between Exposure and Seroconversion in Healthcare Workers With Occupationally Acquired Infection with HIV.

护理人员因职业暴露而感染HIV后的血清转阳的时间美国医药 1997年5月19日。

Pipiens and Phlebotomus papatasi effects of laundering and time of exposure.J.

醚菊酯与残杀威混剂对蚊虫有更强的触杀作用，处理衣服会有更好的防蚊效果。

The results of COS effects on fruits, vegetables, cut flowers, lily bulbs and potted ornamental plants showed that there were no phytotoxic effects of COS on fruits and vegetables under the condition of COS with the dosage of 40g/m^3 and for an exposure time of 2h.

COS熏蒸处理对水果、蔬菜、鲜切花、百合种球和盆栽观赏植物影响的研究表明：用剂量为40g/立方公尺的COS熏蒸2h后，COS对水果、蔬菜不产生药害，对果蔬外观和品质无影响；对植物的花朵无药害，但对植物叶片，特别是兰科、凤梨科等多肉质植物有较大药害，处理后的植物叶片出现脱水现象。

In any case, this requires version decoronated placed a significant portion of skinpass at the time, but because the imaging procedure takes direct contact exposure modes, the whole process can accept different types of plate surface changes of different planeness, and these changes are on the surface of the bltumlnous by the production of traditional plates on the surface treatment of aluminum.

无论怎样，这需要版材在平放时相当的平整，但由于成像过程采用直接接触曝光方式，整个过程可以接受各种类型版材表面不同平整度的变化，而这些表面的平整度变化是由生产传统版材时对铝基表面处理而造成的。

The extent of the pulpal injury seemes to depend more on the exposure time than on the output power.

激光对牙髓组织的损伤程度更多取决于激光照射时间，而非输出功率。

Methods:Pulpotomy and pulsed Nd∶YAG laser irradiation with different energy and exposure time on the exposed pulp tissues were performed in 3 dogs.

一组对照，一组切髓后激光照射断面，条件40Hz、60mJ(2.4W)，另一组切髓后激光照射断面，条件为40Hz、40mJ(1.6W)。各组均用盖髓剂盖髓。

The inhibition on the proliferation depended on the exposure time and dose.The cells showed morphological changes at the early stage of apoptosis under the light microscope:the shrunk and round cells;condensed cytoplasma and pycnosis nucleus and autophasosomes could be found under the transmission electron microscope.

在凋亡早期细胞形态学变化在光镜下可见细胞缩小变圆，在电镜上可见细胞质浓缩、核固缩及自噬溶酶体。4.0μmol/L As2O3作用72h后HT-29细胞凋亡率为25%。

The longer the virus circulates the way it does in poultry production systems and in ducks, the higher is the probability of exposure of humans and if we are indeed unlucky and have human influenza at the same time, there is increased likelihood of reassortment and therefore of the generation of pandemic.

病毒在禽类生产系统和鸭子中传播的时间越长，人类接触到病毒的可能性越大。如果我们不幸同时患有流感，这两类病毒之间再组合的可能就会增加，因此发生流行病的可能性也会增加。

Veidt and Sarna had affirmed that five or even fifteen minutes' exposure to Garuda's atmosphere wouldn't prove lethal; but at the same time the danger to Rick and the others was increasing with each moment they were kept from proper treatment.

维特和莎娜已经确认了在嘎鲁达大气中曝露5分钟甚至15分钟并不会致命；但同时对瑞克和其他人来说，危险会随着他们未接受护理时间的延长而增加。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。