our joys and sadnesses

Sadness closed on him.

悲伤包围了他.

I felt sick to my stomach with sadness for them.

我为他们感到十分痛心。

A feeling of sadness runs through his poetry.

一种悲伤感贯穿于他的诗歌.

After much thought I decided to end my marriage.

经过慎重考虑，我决定结束我的婚姻。

Raj: Okay, just to be clear, roller skating was my idea, And I'm very unhappy that you turned it into a double date, And I hope you both fall on your asses, And break your coccyxes.

好吧，说明一下，是我说要去滑冰的，我很不爽你们把这搞成双双约会，我巴不得你们摔得四脚朝天，弄断尾椎。

The grafted seedlings were propagated and then planted by trial design. With 9-year effort, 13 elite clones such as Butter Tallow Tree No. 1 and so on were selected.

按试验设计试种，经过9年的努力，筛选出白脱柏1号等13个优良无性系。

Sapium discolor's morphological character, seed-collecting and seedling-raising, cultural technique are presented. Modification and Application of Activated Carbon from Fruit shell of Chinese Tallow Tree

介绍了山乌桕的形态特征，采种育苗和造林技术。乌桕籽壳活性炭的改性及其应用的研究

Toxicologic evaluation of EFC type Chinese tallow tree's cocoa butter exacted by emulsion separation and extraction method

乳化分提法制取的EFC型乌桕类可可脂的毒理学评价研究

Research of solvent expunging white hull technology about Chinese tallow tree

乌桕子溶剂脱白工艺的研究

Modification and Application of Activated Carbon from Fruit shell of Chinese Tallow Tree

乌桕籽壳活性炭的改性及其应用的研究

Effect of Low Temperature and GA_3 on Dark Chinese Tallow Tree

低温·GA3处理对乌桕种子发芽的影响

In this paper, it is studied making active carbon from the fruit shell of Chinese tallow tree and charcoal.

本文研究了用乌桕籽壳、木炭制取活性炭。

Preparation of PUA Emulsion and Its Application in Pigment Printing Binder

PUA乳液的合成及在涂料印花中的应用

The big buzzwords in Japan are kakusa kakudai (growing inequality) and waakingu pua (literally, "working poor" ).

日本目前的流行词是kakusakakudai（增长的不平等）和waakingupua（意即“穷忙族”）。

Methods We analyzed Retrospectively clinical data of 60 cases of PUA.

方法回顾性分析60例老年性消化性溃疡的临床资料。

Hovering over this stand-off is the prospect of an election, which Mr Thaksin's Pua Thai party reckons it can win.

这种僵局持续的结果将可能是另一次大选，他信的为泰党相信其能够赢得大选。

PUA has good wear resistance and flexibility advantages.

聚氨酯丙烯酸酯具有耐磨性好，柔韧性好的优点。

Objective To analyze clinical characteristics of peptic ulcer in elderly(PUA).

目的探讨老年性消化性溃疡的临床特点。

The results showed that the viscosities of PUAs initially decreased but finally increased with increasing the amount of MMA.

结果表明，随着MMA含量的增加，PUA复合乳液的粘度先减小然后增大。

At present, people pay more attention on the polyurethane-acrylate (PUA) coating which has the best performance.

目前，研究和应用比较多的是综合性能最好的聚氨酯丙烯酸酯（PUA）类涂料。