A new technology applied to gold concentrates containing arsenic and sulphur fixing of roasting - cyanidation was studied.研究了高砷、高硫金精矿固化焙烧 — 氰化新工艺.I bored a hole so that the fixing bolt would pass through.我钻了个孔，好让固定插销穿过去。...
These expressions are often used interchangeably, but they do have different meanings.这些表达方式经常相互替代使用，但它们的含义却有所不同。From Cairo came expressions of regret at the attack.开罗对此次攻击表示遗憾。She spoke in a quiet voice but used remarka...
你指的是我吗？Do you mean me?当贝蒂说她知道我们的秘密时,她指的是什么?What was Betty getting at when she said she knew our secret?谈到谷物,我们指的是小麦 、 燕麦 、 黑麦 、 大麦之类的东西.By cereals we mean wheat, oats, rye, barley, and all that....
A promise is a promise. ( made a promise and keep a promise ) .信守承诺. 阿甘信守了承诺,最后也得到了最好的 回报.It is easier to make a promise than to keep a promise.作出承诺容易,实现承诺不易.Herod had John beheaded to keep a promise.希律为了守所起的誓把约翰斩头....
利用PWM调制技术, 分别得到两个可控的高压直流电源.With PWM modulating technique, two high DC voltage controllable powers are generated.正视你自身的恐惧. 将之划分为“可控的”和“不可控的”,并解决它.Identify your fears. Categorize them as controllable or uncontrollable and ...
Plagues were for merly regarded as a visitation of God.瘟疫从前被认为是上帝的惩罚.Europe suffered many plagues in the Middle Ages.欧洲在中世纪屡屡遭受瘟疫.Plagues aside, many critics see xenotransplantation as a colossal waste of resources.除了疫病外...