薄弱

DES has been studied by many of the world's leading cryptographers, but no weaknesses have been uncovered.

世界上许多主要的密码学家对des进行了研究，但至今未发现它的薄弱之处。

The futures investment funds are regarded as the fresh combatants of the investor of organization of futures market, It is for cultivations futures markets, it is rational for theories of investment, Standardize futures market behavior, guarantee futures market hedge and find the realization and promote futures market have positive function by sane developments of function with price.

但期货投资基金毕竟是一个高风险的投资工具，而国内对它的研究还比较薄弱，尤其是缺乏对期货投资基金理论的系统性研究和国外期货市场的实证研究。

First six chapters include theory of fields and sufficient conditions for weak and strong extrema.

第一章包括六个领域和薄弱和强大的极值充分条件的理论。

Most of grammarians pay attention to the word-class shift in ancient Chinese language but underestimate it in morden Chinese language.

在实际研究中也更重视对古汉语中的词类活用现象的研究，对现代汉语中词类活用的研究较为薄弱。

You can even lock your computer with QHW instead of a weak, easily hackable screensaver password.

你甚至可以锁定您的计算机与qhw不是一个薄弱，很容易hackable屏幕保护程序的密码。

And cities of China's largest oil heavyweights this week, the trend is clearly weak, weeks or 3.86 percent.

与中国最大的石油巨头在本周的城市，这种趋势显然是薄弱，数周或数百分之3.86。

The second part aims to investigate a new method to analyze the cervical rotatory manipulation safety by the finite elements analysis of the odontoid process,since nowadays,there is few basic researches on biomechanics and quite a lot miscarriages take place when the cervical rotatory manipulation is applied in the clinic.

第二部分，针对目前临床颈部推拿失误较多，生物力学基础研究薄弱的状况，对颈椎枢椎齿突受力情况进行有限元分析，以此探讨新的颈椎推拿安全分析的方法。

I've heard estimates of 7500 and 8000 in the Dow Jones Industrial Average as being minimum support levels that would cause insurers and banks to realize massive losses, causing widespread insolvencies in them and other weak sectors like commercial real estate that would irreversibly collapse the economy.

我听说有估计道琼斯工业平均指数在7500 和8000时是最低支持水平的，指数在这水平会导致保险公司和银行巨大损失，造成它们以及和其他如商业地产之类的薄弱行业广泛的无力偿付，最后将不可逆转地使经济崩溃。

They have been reminded that the history of immigration in this country has a dark underbelly; they need specific assurances that their citizenship really means something, that America has learned the right lessons from the Japanese internments during World War II, and that I will stand with them should the political winds shift in an ugly direction.

他们一直都记得这个国家的移民历史有黑色的薄弱部位；他们需要特别确定，他们的公民身份代表着一定的意义，美国从二战期间日裔被扣押学到了宝贵的教训，如果有一天，政治之风从不好的方向刮过来，我会站在他们那边。

But if there are adverse consequences borne by people who live in weakly-administered jurisdictions, then that must stop.

但是，如果居住在管理薄弱的国家的人们提出不良后果的投诉，这些经营活动必须停止。

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％。