对...没有影响

Thermal evolution, which means thermal evolution has no significant influence on kerogen carbon isotopes of coal measure strata.

这说明热演化作用对煤系地层中干酪根的碳同位素组成将没有明显的影响。

Lactation periods on the quality of milk has no effect.

哺乳期来月经对奶水的质量没有任何影响。

Mrs. Bush is just like Lady Bird. She has a huge impact.

没有人能像约翰逊夫人那样对总统产生影响，劳拉就拥有她那样的影响力。

He found that only the number of biological elder brothers had an impact on a later-born boy's sexual orientation

他发现，仅亲哥哥的数量对后出生男孩的性取向有影响，而非亲兄弟则没有。

He found that only the number of biological elder brothers had an impact on a later-born boy's sexual orientation; non-biological siblings had no effect.

他发现，仅亲哥哥的数量对后出生男孩的性取向有影响，而非亲兄弟则没有。

He found that ssbbww.com the number of biological elder brothers had an impact on a later-born boy's sexual orientation; non-biological siblings had no effect.

他发现，仅亲哥哥的数量对后出生男孩的性取向有影响，而非亲兄弟则没有。

He found that only the number of biological elder brothers had an impact on a later-born boy's ***ual orientation; non-biological siblings had no effect.

他发现，仅亲哥哥的数量对后出生男孩的性取向有影响，而非亲兄弟则没有。

Cheng Lehua: As to the socialization on working hours the website can affect work efficiency after all, this kind of research won't have the result, because it did not capture problem essence, and expressed a view to a kind of phenomenon only.

程乐华：至于工作时间上社交网站到底会不会影响工作效率，这类研究不会有答案的，因为它没有抓住问题本质，而只对一种现象发表了看法。

Our survey suggested that :(1)the way in which zirconia is added has significant impact to the property of ceramic powders. The flexural strength of the ceramic powders produced by the mix of ZrO2 and leucite crystal is much lower than that of ceramic powders produced by solid phase reaction.

氧化锆-白榴石基烤瓷粉的研究表明：(1)氧化锆的添加方式对瓷粉的性能影响很大，氧化锆与合成的白榴石晶体混合所得的瓷粉的弯曲强度大大低于一次固相反应合成的氧化锆-白榴石烤瓷粉，其弯曲强度甚至还不如没有添加氧化锆的瓷粉。

Thus it indicated that the growing conditions had some effects on the genetic substance of Liquidambar formosana trees when they grew in the conditions of a low altitude for a long time, and when they grew in the conditions with or without sunlight at an altitude of 700 m, although a significant difference occured in the growth of Liquidambar formosana, no obvious difference was found in genetic substance.

这说明长期低海拔的生长环境对枫香的遗传物质有一定的影响，然而在710 m海拔的不同光照条件下，虽然枫香生长表现出巨大差异，但在遗传物质方面却没有发现明显差别。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。