英汉双语例句-生物医药大词典

Unscrew #2 Check (turncounter-clockwise) by placing along screwdriver across lugs and applying pressure to loosen #2 Check.

中文意思：
将螺丝起子向前插入穿过凸耳桉逆时针方向旋转2号止回阀的螺纹，并施加压力松开2号止回阀。

以下为相关句子列表(点击查看，可以看对应的解释）：

	Unsanitary living condition tend to produce diseases.			不卫生的生活条件容易滋生疾病。
	Unsanitary living condition tend to produces diseases.			不卫生的生活条件容易滋生疾病。
	Unsatisfactory lower resolutions are prone to cause a damaging loss of sound quality, referred to as quantization noise.			不合格的低分辨率很容易损害音质，这就是量化噪音。
	Unsaturated Fat - Oils that are in a liquid form. They need to be mixed with saturated fats at the base oil stage in order to create a hard bar.			不饱和脂肪:此类油为液体状态.他们需要与饱和脂肪混合,以产生质地较硬的皂.
	Unsaturated alkynyl alcohols, such as dehydronerolidol, dehydrogeranyllinalool, and dehydroisophytol, were prepared by ethynylation of turpentine derivatives, namely terpenylacetones, e. g. geranylacetone, farnesylacetone, and phyton under normal pressure			摘要松节油衍生物格萜烯基丙酮，如香叶基丙酮、金合欢基丙酮和植物酮在常压条件，硷金属氢氧化物和有机溶剂存在下可发生乙炔化反应，形成对应的α，β-不饱和炔醇化合物脱氢橙花叔醇、脱氢香叶基芳樟醇和脱氢异植物醇。
	Unscrew #2 Check (turncounter-clockwise) by placing along screwdriver across lugs and applying pressure to loosen #2 Check.			将螺丝起子向前插入穿过凸耳桉逆时针方向旋转2号止回阀的螺纹，并施加压力松开2号止回阀。
	Unscrew the bonnet by turning counterclockwise.			反时针方向旋转拧松阀盖。
	Unscrew the retaining bolt (See Figure 7, # 1). Hold the element with pliers and remove it using a semicircular motion.			旋下固定螺栓（参阅图7，#1）。用钳子握住加热元件（加热棒）旋转半圈拆卸下加热棒。
	Unscrupulous bird dealers would recapture such birds for resale to well meaning devotees.			无道德的鸟类经营商人会抓回一些鸟，然后卖给适当意义上的归皈者。
	Unscrupulous businessmen may lie to their customers to make extra money.			不法商人骗他们的顾客，以赚更多的钱。
	Unseasonably dry weather has depleted water levels in the main reservoirs supplying the metropolis and officials were meeting on Friday to consider rationing and other measures.			环保当局建议居住在这座炽热城市中的1200万居民：为了节约用水，请开始与你们的伴侣共用浴缸。