I'd like to inquire about a book. Do you have The Voyage of the Beagle by Darwin?我要查问一本书, 你们有达尔文著的《探险号航海记》 吗 ?Sinus arrhythmia appeared in 15 % of beagle dogs.beagle犬存在着窦性心律不齐,比例为15%.Objective To identify expression...
货物可通过平寄或空运发送。Goods may be sent by surface mail or airmail.赠品会分开发送，所以请预留28天的送货期。Free gifts are dispatched separately so please allow 28 days for delivery.某些脉冲星发送脉冲比地球上最精确的时钟都准时。Some pulsars keep time better than the earth...
Therefore, it's strictly stipulated that air - spraying gun must be used fors.因此, 严格规定了棱角、拐角、边缘和角接焊缝处等部位应使用空气喷枪喷涂.Writing down, everybody fors light when.记着, 谁都有年轻的时候....
差示扫描量热法检测N- 苯基-β-萘胺纯度合成标准不确定度为0.025%.The combined standard uncertainty of HPLC is 0.454 % , and DSC is 0.025 %.用这台光学仪器, 我们可以分辨出0.025微米的微波.With this Optical Equipment , we are able to distinguish 0.025 micron microwave.在实...