The stability and space correlation about the sky wave propagation time - delay in Loran - C system are studied.研究了罗兰 -C 天波传播时延的稳定性与空间相关性.artificial propagation of fish鱼类人工繁殖Clonal propagation can also give some large ga...
If a plant has spotted or crinkled leaves, do not use it for propagation.如果植物的叶子有斑点或者萎缩，就不要用来繁殖。Rose propagation has a long and rich history.玫瑰繁殖有着悠久的历史。Such rootstocks or cultivars were reproduced true to type by vegeta...
Most villagers took communion only at Easter.大部分村民只在复活节的时候领受圣餐。He lived in close communion with nature.他的生活与大自然亲密交融.Communion was celebrated by the Reverend John Harris.圣餐仪式由约翰·哈里斯牧师主持....
This type of surgery could even be used to extract cancerous growths.这种外科手术甚至可以用来切除癌性肿瘤。Steel cable will be used to replace worn ropes.将用钢缆替换磨损的绳索。The large log basket can be used to tidy toys away.大木篮子可以用来装玩具。...
The Sultan was still nominally the Chief of Staff.苏丹仍是名义上的参谋长。Nominally she is the king's prisoner.名义上她是国王的囚犯。Dad, nominally a Methodist, entered Churches only for weddings and funerals.爸名义上是卫理公会教徒, 可只去教堂参加婚礼和葬礼....
I know how to darn, and how to sew a button on.我会打补丁，缝纽扣。You must have noticed how tired he sometimes looks.你一定注意到他有时候显得特别疲惫。I have a fair idea of how difficult things can be.我大致了解情况会有多困难。...