查询词典 be iron-hearted

I cannot express the amazed awe, the crushed humility, with which I sometimes watch a locomotive take its breath at a railway station, and think what work there is in its bars and wheels, and what manner of men they must be who dig brown iron-stone out of the ground, and forge it into THAT!

我无法表达，当我看见火车在车站喘息时心底那种敬畏以至于惊骇、谦卑得近于崩溃的感觉。我暗自思忖，它的连杆和轮子之间有着怎样了不起的设计；而那些从地下掘出褐色的铁矿石、再用它铸就这般事物的人，又该是怎样了不起的人物！

Neolithic (7,000 BC-3,700 BC), Bronze (3,700 BC-2,700 BC) and Iron Age Sites (770 BC), and so on can be found in the Yellow River's drainage basin, which had been the center of ancient Chinese culture since the Azilian.

新石器时代（公元前7000 - 3700年），青铜（ 3700年， 2700年）和铁器时代遗址（ 770年）等等，可以发现在黄河流域，这是该中心的古老中华文化自Azilian。

It may also be absorbed by clay minerals and hydroxides of iron and manganese....

它也可以为粘土矿物和铁或锰的氢氧化物所吸附。

I want to be a civil servant when I grow up. That's cast-iron security.

我长大想当公务员，这是保险的铁饭碗。

Wire will be sandwiched between wooden brake iron plates on the back between the two wire loop, fixed loop in the wire has a certain angle casserole.

钢丝将木板夹在中间刹车铁片于后面两个钢丝环中间，固定在钢丝环沙锅有一定的夹角。

The olivine lithium iron phosphate (LiFePO4) has the potential to be a new commercial cathode material for lithium ion battery due to its abundant resources,low cost,non-toxicity,environmental benignancy,high theoretical capacity,good thermal stability and excellent cycling performance.

橄榄石型磷酸铁锂正极材料具有原料来源丰富、价廉、无毒、环境友好、理论容量高、热稳定性和循环性能好等特点，有望成为新一代锂离子电池正极材料。

Lord Zoltan betted twenty-five silver coins that his favoured horse Iron will be better than Wooden Leg .

主佐尔坦投注25银币，他赞成马铁将优于木腿。

Matrix nutrition earthen bowl is put all right at was being pressed on October 18 go up in seedbed, what 1 ～ 2cm stays between every nutrition earthen bowl is interstitial, press every nutrition earthen bowl next self-prossessed the scale of 1.6 times water calculates 1 ～ total water requirement, cent is irrigated 2 times, removed 1 ～ 2 hours, earthen bowl of the nutrition after watering will be very fast bibulous spring back, expand complete hind, wait for earthen bowl of the nutrition that plunge into thorn with taper iron needle or bamboo autograph, the examination expands whether completely loose, if hard core still needs to continue to water, until expand entirely...

基质营养钵于10月18日按行摆放在苗床上，每个营养钵之间留1～2cm的空隙，然后按每个营养钵自重1～1.6倍水的比例计算总需水量，分2次浇入，间隔1～2小时，浇水后营养钵会很快吸水回弹，膨胀完全后，用尖细的铁针或竹签等扎刺营养钵，检查是否完全膨胀疏松，如有硬芯仍需继续浇水，直到全部膨胀。。。

However, people have realized that the potential physiological and pathological roles of HO may be played by these breakdown products, as CO, iron and biliverdin, especially by CO.

目前发现，其作用很可能是主要通过其催化血红素降解而产生的内源性一氧化碳(carbon monoxide，CO)来实现的。

HO can be stimulated by oxidative stress and decompose into carbon monoxide, biliverdin and iron, all with important anti-inflammatory, anti-oxidative stress and anti-apoptosis effects.

HO可以被氧化应激诱导产生，分解血红素生成一氧化碳、胆红素及铁，这些代谢产物具有抗炎、抗氧化损伤和抗凋亡的作用。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。