易混淆的单词： NIXNix

A simulated low-speed crash between comparably sized planetoids yields a pluto and a charon , plus an icy debris disk that could coalesce into a nix and a hydra .

在该项模拟中，大小相似的行星低速碰撞产生了冥王星和charon，外加一块可能整合成nix和hydra的冰冷碎片。

An impact has long been suspected for the birth of charon , the largest plutonian moon , but canup ran impact simulations to show that nix and hydra , two much smaller satellites discovered in 2005 , may be debris from the same collision .

这一撞击长期以来都被怀疑形成了charon冥王星最大的“月亮”，但是卡纳普运行的撞击模拟表明，发现于2005年的两个相对较小的卫星nix和hydra可能是同一撞击的碎片。

Gyms often outlaw cellphones in workout areas , and restaurants sometimes nix them . The los angeles public library system restricts use to lobby areas .

健身房也规定在健身区域不能使用手机；餐馆也发布禁制令了；洛杉矶公立图书馆也禁止在大厅使用手机。

Cut the butter into chunks , and let it stand at room temperature to soften ( nix the microwave idea entirely ) .

把黄油切成块，让它的室温软化（禁止使用微波炉）。

Telephony services such as skype could also be particularly affected , thinks professor andy nix , a wireless expert at bristol university .

bristol大学的无线专家andynix教授认为类似skype之类的电话服务也会受到相当大的影响.