在许多情况下

We will be faced with many difficulties when actualizing the Tutorial system under the system of the educational management nowadays.

在现行教育管理体制下，全面实施导师制将会遇到许多困难，笔者提出了"根据实际情况，逐步开展"的实施方案，有助于推动导师制的全面实施。

The key question is whether this undersea tunnel could be constructed with present technologies under such complex geologic and seismologic conditions.

台湾海峡的海底地质情况较复杂，且是一个多地震地区，在当前技术条件下，到底能不能修海底隧道，引起两岸许多学者的关注。

But, in the reality situation certainly is not in theideal is that happy, some many thorny questions (credit card trap,hardware breakdown, unreliable shopping service, software mistake,legal change and so on) all is restricting the electronic commercedevelopment, this graduation project topic selected the traditionalmethod to solve these problems then to enhance the system security;Has realized the function which the common electronic commerce has,like the commodity browsing, the shopping vehicle, under the orderform prearranges the commodity, the settlement, the backstagemanagement and so on, uses these functions to be allowed to commoditysale information and so on the fresh flower to carry on a bettermanagement.

但是，现实中的情况并不是理想中的那么美好，有许多棘手的问题（信用卡陷阱、硬件故障、不可靠的购物服务、软件错误、法律的变化等）都在制约着电子商务的发展，本次毕业设计的课题采用了较为传统的方式解决了这些问题进而提高了系统的安全性；实现了一般电子商务所具备的功能，如商品浏览、购物车、下定单预定商品、结算、后台管理等，利用这些功能可以对鲜花等商品销售信息进行较好的管理。

When the molecule C 60 Buckminsterfullerene and its elongated cousins the carbon nanotubes or Buckytubes were discovered, it suddenly became clear that our understanding of the factors governing the bottom-up assembly of atomic and molecular structures involving carbon and other atoms was quite na ve – especially with regard to dynamic construction events at nanometer dimensions.

当发现C60分子及其延伸物碳纳米管或巴基管时，人们突然清楚地了解到有许多因素决定碳原子结构，并且其它材料也是如此，尤其是关于在纳米级尺寸下的情况。

Facing the complex background of lots of new complexions and problems, we must study the ideological position's construction higher school with a changing and rational standpoint.

在高校思想政治教育面临许多新情况、新问题的复杂背景下，必须以发展的眼光来理性思考思想教育阵地的建设。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。