One percent phenyl - beta - naphthylamine was added to the recovered polymer as an antioxidant.将1%苯基 - β - 萘胺作为抗氧化剂加到所得到的聚合物中.Such compounds might be considered as a special type of antioxidant and classified as inhibito...
The photographic elements contain a blue - sensitive hydrophilic colloid silver halide emulsion layer.照像材料含有亲水胶体的感蓝卤化银卤剂层.The formation of polyhalide depends on the combination of central halide ions.多卤化物的形成取决于中心卤化物离子的结合...
Did equilibration take place before or after setting of chromite and silicates?究竟平衡作用发生在铬铁矿和硅酸盐下沉之前,还是在其后?Piaget thinks the development of cognition involves four aspects, such as schema, assimilation, readjustment and e...
The spade and fork have longer shafts, providing better leverage.锹和耙的手柄较长，可发挥较好的杠杆作用。We'll have to use leverage to move this huge rock.我们不得不借助杠杆之力来移动这块巨石.He has some leverage over the politician.他对这位政界人士有些影响....
At the shrine of the god there were offerings, libations and incense.神殿里供奉着牺牲、鬯酒和贡香。...the holiest of the Shinto rituals, where offerings are made at night to the great Sun.神道教仪式中最神圣的时刻，即在晚间祭祀“天照大神”太阳神Ceramic pots on top...
His appetite for venison seems to be inappeasable.他对鹿肉的嗜好似乎是永远无法满足.Some of the commercially produced venison resembles beef in flavour...有些商业化养殖的鹿肉味道和牛肉很相似。a haunch of venison一块鹿的腰腿肉The haunch of venison is delicious.鹿的腰...
肖恩·康纳利在他的新片中为求真实，坚持自己出演特技部分。Sean Connery insisted on living dangerously for his new film by performing his own stunts.康纳利极力想把对方吓倒,而尼克松的方针是以谋略制胜.Connally sought to cow opposition while Nixon's strategy was to outmane...
You'd swear he was a cardboard cut-out except that he'd moved his rifle...要不是他动了动步枪，你肯定会认为他是个硬纸板模型。...a cardboard box.硬纸箱The rest of the space was taken up by cardboard boxes piled right to the ceiling, ten dee...