たとえ困難なことがあっても、最後まで（　　　　　　）という気持ちが大切だ。

附延缓条件的民事法律行为

附解除条件的民事法律行为

附延缓期限的民事法律行为

附解除期限的民事法律行为

因追加投资使持股比例达到22%而将长期股权投资的核算由成本法改为权益法

因坏账损失增加而将坏账准备的计提比率由5%提高到10%

因固定资产更新改造而将其折旧方法由年限平均法改为年数总和法

因物价持续上涨而将发出存货的计价方法由先进先出法改为移动加权平均法

As more women in the United States are working now, more are finding it necessary to make business trips alone. Since this is still new for many, some tips are certainly in order. If you are married, it is a good idea to encourage your husband and children to learn to cook a few simple meals while you axe away. They will be much happier and probably they will enjoy the experience. If you will be eating alone a good deal, choose good restaurants. In the end, they will be much better for your digestion (消化). You may also find it useful to call the restaurant in advance and state that you will be eating alone. You will probably get better service and almost certainly a better table. Finally, and most importantly, get fully prepared what you will need in your travel as a businesswoman; this starts with lightweight luggage which you can easily carry even when fully packed. Take a folding case inside your suitcase; it will be very useful for dirty clothes, as well as for business documents (文件) and papers you no longer need on the trip. And make sure you have a briefcase(公文箱) so that you can keep the papers you need separate. Obviously, experience helps, but you can make things easier on yourself from the first by careful planning, so that right from the start you really can have a good trip.

606000

620000

634000

640000

窗体页眉

窗体页脚

主体

窗体设计器

暴露组发病率减去非暴露组发病率

暴露组发病率(死亡率)除以非暴露组发病率(死亡率率)

暴露组的死亡率加非暴露组的死亡率

病例组有某因素的比例减去对照组有某因素的比例

两组交叉乘积比

横断面研究

生态学研究

队列研究

病例对照比研究

抽样调查

调节钙磷代谢

促进骨质吸收

抑制肾小管磷的重吸收

促使钙从骨骼转移到血液中

促进机体生长发育

描述性研究

分析性研究

实验性研究

理论性研究

包括以上四种

借：管理费用 1230 贷：周转材料——在用 1230

借：管理费用 1230 贷：周转材料——在库 1230

借：制造费用 1230 贷：周转材料——摊销 1230

借：管理费用 1230 周转材料——摊销 1230 贷：周转材料——在用 2460