We have the capabilities of preparing samples from ashing to wet digestion to microwave digestions.我们有能力从样品制备微波灰湿地消化消化.Conclusion a reliable method, that suggested to instead of the determination of methanol digestions.结...
The timbers groan and creak and the floorboards shift.这些木头在吱吱嘎嘎作响，木地板有些摇晃。The timbers of similar houses were painted with pitch.类似房屋所用的栋木刷了沥青。Only the finest timbers and veneers are used.只用上好的木料和饰面板。...
If your skin becomes red, sore or very scaly, consult your doctor.如果皮肤发红、瘙痒或脱皮，要向医生咨询。They are sore about losing to England in the quarter-finals.他们对在四分之一决赛里输给英格兰队这件事感到非常懊恼。Sore throats may be relieved by cold compresses...
To be cast out from civilization was the worst fate that could possibly befall me.被文明社会抛弃是可能降临在我身上的最悲惨的命运。They were unaware of the fate that was to befall them.他们并不知道即将降临到他们头上的厄运。One should give up anger; one should aban...