However, the creep fracture of medium strength match joint, located in the low strength base metal remote from the weld interface, showed a ductile fracture character.

中强匹配接头蠕变断裂位置在远离焊缝界面的低强度母材区，呈延性断裂性质。

youdao

This is because of the difficulty in distinguishing possible health effects from the very low signals emitted by base stations from other higher strength RF signals in the environment.

这是因为很难对基台发射的很低信号与环境中其它较高强度的射频信号分别造成的可能健康影响进行区分。

youdao

A carefully selected asteroid with the right density and strength could be hollowed out for an underground base to be established.

一个精心挑选合适的小行星密度和力量可以挖了一个地下基地。

youdao

Although BNP Paribas looks for strength in base metals next year, it lowered its fourth quarter 2012 and first quarter 2013 price outlooks for aluminum, copper, lead, nickel, tin and zinc from previous forecasts after price weakness earlier this year.

FORBES: FOCUS: Base Metals May Rise Going Into Year's End

It can be caused by a number of factors, including a rapid increase in the frequency of training, sudden increase in the intensity of training, transition from one training method to another, genetic abnormalities of the knee joint and poor base strength of the quadriceps.

BBC: Hargreaves faces career concerns

But his campaign could hinge on whether he can show strength beyond his home base.

WSJ: On Super Tuesday, Romney Ekes Past Santorum in Ohio