The 22mm diameter aluminum tail boom is lightweight , strong , and perhaps most importantly ? easy to replace ( both physically and financially . ) the 10mm diameter hollow aluminum drive tube features dual ball bearing support 铝合金板材直径的尾巴景气轻、强、或许是最重要的- -易更换(肉体及财务) .直径10公厘的空心铝径筒特点支援双滚珠轴承
The old man answered : " oh , despite the cool weather this morning , there will be a storm in the evening , and then there will be rain at midnight and the water level will rise roughly half a meter . 这位长者答道：哦！虽然今天早上有点凉，但晚上会有暴雨，半夜降雨量约五百公厘。记者非常惊讶地想：这位老先生怎能对天气状况知道得这么详尽？
Aerosols - particles smaller than one hundredth of a millimetre - are churned out from factory chimneys , from the burning of fossil fuels and forest fires , although sea salt and dust particles swept up by desert storms add to levels detected in the atmosphere 悬浮粒比百分之一公厘还小，来自于工厂烟囱，燃烧化石石油，森林火灾，尽管海盐和沙漠风暴?起的沙粒也会加入大气的测量标准中。
Nipple ( 3 ~ 4 times ) : nipple ' s mean diameter approximately is six to seven millimeters , long approximately seven to eight millimeters ; if sucks after the argument including making time , because the nipple rich soft elasticity , inflates extendable three to four times 乳头（ 3 4倍）乳头的平均直径约为六至七公厘，长约七至八公厘；若经口舌吸吮含弄时，由于乳头富柔软弹性，可伸长膨胀三至四倍。
