化为

The key steps involved Friedel-Crafts reaction of o-cresol and the Wittig reaction for construction the skeleton of amine moiety,at the same time, using the synthesis of E,(7S)-7-methoxytetradec-4-enoic acid in chapter 2,and Johnson-Clainsen rearrangement as a key step for construction the fatty acid part,the corresponding acid was prepared in 23%and 50%overall yield,respectively.

随后将手性不饱和脂肪酸和氨片段进行酰胺化反应构筑了malyngamide M的基本骨架，再将Z-烯氯转化为E-烯氯完成了目标分子的全合成，高立体选择性地构筑了末端烯氯结构，为制备其它含有类似烯氯结构的malyngamides探索出行之有效的合成路线。

It attaches the liberal feature to individual spiritual inner life as well as accepting the secular institution of slav- ery.

这种信仰和态度内化为人们的深层意识，透入西方的社会政治结构，形成政治文化的深层积淀。

In the city the clean white snow had turned to grey slush.

在城市里，洁白的雪已化为灰色的雪泥。

It can include integrity, honesty and kindness; it can stand for indifference to and detachment from fame and fortune; but it can also act as an excuse for hypocrisy, slyness and cowardice the glittering of gold may not necessarily be the most brilliant lustre in the world.

也许，死亡也未必是真正的沉默，灵魂的载体可以化为尘土，那些真诚睿智的心声，却会长久地在人心的海洋中引起悠长的回声……- 1。

It's a portrait of cosy small-town American life translated into the harsh wastes of Greenland.

这是一个舒适的画像小城镇化为美国生活的严酷废物格陵兰。

When they finished, more than 2,000 artifacts lay in smithereens.

破坏殆尽之后，有超过2000件文物化为碎片。

Love becomes solicitousness, hope sinks to misgiving, and faith to hope.

爱情变成了热望，希望沦为疑虑，信念则化为希望。

The numerical solution would be a good approximation of the original solution restricted in the computational domain.

这样我们可以将原无界区域上的定解问题约化为定义在有界计算区域上的边值问题。

For the same method, the higher the extent of conversion of CaO to Ca 〓, the higher the desulfurization ability of sorbent.

对于相同的处理方法，样品的固硫能力随着CaO转化为Ca〓程度的增加而增加。

Poems come sotto voce, a small still voice as one woman polishes the sapphire of her thoughts, each jade moment when a child is not crying, each ruby morning when bread perfumes the silent kitchen, then she listens with an amber heart to all that refuses to be named, she carves from alabaster a mind broad enough to number each yellow leaf crushed underfoot in autumn's dusk.

诗歌浅吟着走来喃喃细语是在一个女人推敲她的真知灼见时，趁孩子不哭光阴寸金趁着清晨彩霞瑰丽面包飘香安静的厨房然后她聆听用一颗琥珀之心去听籍籍无名者大理石上她雕刻广阔心胸去铭记每一片秋日黄昏里踩碎的黄叶会写的女人必会聆听不厌其烦无聊时光化为隽永凌乱之处就用阳光刺绣织锦

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。