滴定曲线的斜率处于最低值.The slope of titration curve is at a minimum.因此我们能够清楚地区别出斜率明显不同的表面.Therefore, surfaces that differ significantly in slope can be clearly distinguished.流速由斜率模拟.Rates of flow are represented by the slopes....
The letter is on six sheets of foolscap.信写在6张大页纸上.He was still rumbling discontentedly when Pike returned bearing a folder of foolscap sheets.他正在不满地小声嘟囔时,派克抱着一叠印刷纸回来了....
Suffice it to say that the unusually high boiling point of acetic acid.只要谈一下醋酸的不寻常的高沸点就行.Acetic acid is formed as an intermediate in the anaerobic fermentation of carbohydrates, proteins, and fats.醋酸是碳水化合物, 蛋白质和脂肪在厌氧发酵时所...
Do not let the discussion fragment into a desultory conversation with no clear direction.不要让讨论变得支离破碎，成为没有明确方向的漫谈。But that fragment of talk lodged , thick, in his small gizzard.可是谈话的片断却深深盘据在他的小头脑里面.She read everything, di...
He decided to do something about reforesting man-made wastes of western Australia.他决定为在澳大利亚西部人为导致荒芜的土地上重新造林做点事情。Cats positively revel in heat, whether natural or man-made.猫确实喜暖，不管是自然的还是人工创造的温暖环境。These man-made barriers w...
There was not much elbow room in the cockpit of a Snipe.“沙锥鸟”战斗机的驾驶舱空间不太宽敞。Only the stewardess can go from the cabin to the cockpit.只有空中小姐才能从乘客座舱进入驾驶员座舱.He climbed into the cockpit of the fighter.他爬进战斗机的驾驶舱....
She wore a checkered jumper and had ribbons in her hair.她穿着格子连衣裙，头上系着丝带。The ground under the trees was checkered with sunlight and shade.林地光影交错.The painting's history has been checkered. There are nearly a hundred w...
Trevor was staring wide-eyed at me.特雷弗正睁大眼睛盯着我。Trevor and I exchanged a glance.特雷弗和我迅速交换了一下眼色。Trevor helped police by using his psychic powers.特雷弗用他的通灵能力帮助了警方。...