风寒系数大，会使人觉得比实际温度更冷一些。
即使她从头到脚涂抹上防晒系数是7的防晒霜，她也会被晒伤。
She gets sunburned even when she plasters herself from head to toe in factor 7 sun lotion.
一种防护系数为30的防晒霜使你能够待在太阳底下而不被晒伤。
A sunscreen with a protection factor of 30 allows you to stay in the sun without burning.
只有柚木才能达到橡木的膨胀系数，并保持水密性。
Only teak matches oak's expansion coefficient and stays watertight.
当检测到有可能暗中操纵时，将视违规的类型和严重性给予一个网站一个垃圾等级系数。
When probable manipulation is detected, a spam rank factor is applied to a site, depending upon the type and severity of the infraction.
然而，如今市场上有一些防晒霜产品的防日光系数高达50。
However, today there are some products on the market that have SPFs as high as 50.
我把自己遮盖起来，涂上厚厚的防晒系数50的防晒霜，并且躲开中午的太阳。
在我的皮肤科医生的建议下，我每天都会在脸上和脖子上涂上防晒系数为15或30 的防晒霜。
For everyday, at my dermatologist's recommendation, I wear a sunscreen of SPF 15 or 30 on my face and neck.
机械装载机的压实系数为1.22。
The coefficient of compaction is 1.22 on the mechanical loader.
变压器的耦合系数与变压器的效率有关。
The coupling coefficient of transformer relates the transforming efficiency.
现值系数取自现值表（分别为年金和总金额）。
The present value factors are taken from the present value tables (annuity and lump-sum, respectively).
当该模型与排除体积理论结合时，可同时获得实验临界压缩系数和博伊尔值。
When this model is combined with the theory of excluded volume experimental critical compressibility factor and boyle value are obtained together.
研究有机物的定量结构-性质关系将有助于研究有机物的均等溶解度和辛酸-水分配系数。
Study on quantitative structure-property relationship of organics would be helpful in researching for equeous solubility and octanal-water partition coefficients of organics.
讨论了可变导热系数的复合介质的导热性。
The thermal conduction of a composite medium with variable thermal conductivities is discussed.
根据群延迟函数与倒谱系数之间的关系，可以确定分母的多项式系数。
Based on the relationship between the group delay function and the cepstral coefficients, the denominator polynomial coefficients can be determined.
算了，就当它是一个安全系数吧。
不同的服务职责有不同的系数。
Different service responsibilities have different coefficients.
你们同样可以，计算摩擦系数。
That should allow you to also calculate the friction coefficient.
该国的机制效率系数也更低。
它也支持关系数据和XML的集成。
表格1显示了关系数据的例子。
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