下一次发情推迟了.The next estrus was delayed.有时环境可以改变动物发情的年龄.Environment can sometimes alter the rutting age of an animal.在发情期间, 公鹿可能很易怒.During the rut, the male deer can be very irritable....
The catalyst intragranular state for methanation system , which is a parallel reaction of equilibrium - restrained, was studied.以甲烷化体系为例, 研究了受平衡约束的平行反应的催化剂粒内状态.Presents the water washing of methanation catalyst used in a...
The taste of blood in her throat made her want to vomit.她嗓子里的血腥味让她直恶心。She took a sip of water to moisten her dry throat.她抿了一口水，润一下发干的喉咙。Cross cleared his throat and spoke in low, polite tones.克罗斯清了清嗓子，开始有礼貌地低声说话。...
Viral replication can be blocked by antiviral drugs that disrupt DNA.通过抗病毒药物破坏DNA来抑制病毒的复制.Results Both EPN and SEPN indicated remarkable in vivo antiviral activity at a dose of 100 mg · kg ~ ( - 1 ).结果EPN和SEPN都 显示出体内抗流感病...
山间的一小块耕地是不可能养活一大家人的。A smallholding in the hills could not support a large family.路就是两山间的那条溪涧.The road is that mountain stream between two hill.另外,山间的暴风骤雨也会给谷底带来突然间发生的洪水.And storms in the mountains can produce sudden floo...
在下面空白处列出你所作的具体改动。List in the spaces below the specific changes you have made.她的短上衣放在时装店里，要做些改动。Her jacket was at the boutique waiting for alteration.这些女裁缝围着模特儿衣架叽叽嘎嘎地讨论衣服这里或那里要做的小改动。The seamstresses cluck around a dummy,...