查询词典 difficult position

In mouse, the position of first polar body (PB1) and MⅡ nucleus or spindle is moveable and thus it is difficult to enucleate beneath the PB1. In this study, the 3% sucrose treatment was prepared for enucleation.

在小鼠的卵母细胞中，第一极体（PB1）与MⅡ期核或纺缍体的位置是不固定的，因此导致了去核的困难。

This puts international organisations like the FAO and the WHO in a difficult position.

这无疑给FAO和WHO等一些国际性组织出了个难题。

"It was a difficult time and there were many other things going on around the club related to my position other than what was going on the football pitch."

这是一个困难的时期，因为俱乐部发生了太多其他的事情涉及到我的位置而不仅仅是足球场上所发生的。

However, careful analysis, it is not difficult to see Greenspan and others repeatedly stressed the priority position of the market and the free development path, which Britain and the United States is the sustained development of the basic ideas of the market economy is the core of the values of the community.

然而，仔细分析，不难看到格林斯潘等人反复强调市场的优先地位和自由发展的道路，英国和美国，是市场经济的基本思路持续发展是核心社会的价值观。

This thesis will discuss modern free verse written in the vernacular from the angle of survival difficult position subject.

本文将从生存困境主题的角度探讨现代新诗。

After the fixed position that has become oneself, release handpick content, be the most important one step next, the one step that the development of all websites does not bypass---Promotion, also be among them a the most difficult link.

在做好自己的定位后，发布精选的内容，然后就是最重要的一步了，所有网站的发展都绕不开的一步---推广，也是其中最难的一个环节。

This biography of former President Harry S. Truman recounts the story of his life from his youth on a farm in Missouri to his position as President in one of the most difficult periods in American history.

这本美国前总统哈里·杜鲁门的传记记述了他从青年时代在密苏里农场到他在美国历史上面临很大困难的时期担任总统的生平事迹。

The second-order linear homogeneous differential equations in differential equation theory occupies an important position, but the second order differential equation has no general solution method, most of the solutions of these equations is difficult to obtain analytical expressions and even some impossible to obtain the solution of the form, and the second order differential equation solving is divided into homogeneous and inhomogeneous problems.

二阶线性齐次微分方程在微分方程理论中占有重要位置，但二阶变系数微分方程却没有一般的求解方法，大多数这类方程很难求得解的分析表达式甚至有的根本不可能求得其解的分析形式，并且二阶变系数微分方程的求解又分为齐次的和非齐次的问题。

If it were not for their help, we should be in a very difficult position.

如果不是他们的帮忙，我们就会处于一个非常困难的境地。

If it were not for their help, we should be in a very difficult position. kaoyangj

如果不是他们的帮忙，我们就会处于一个非常困难的境地。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。