英汉双语例句-生物医药大词典

However, the gap in crop yields between experimental and farmers' conditions is wide and poses challenge in the direction of maximizing crop yields.

中文意思：
但是，试验产量和农民当地条件下所得产量之间存在巨大鸿沟，向增加作物产量的目标提出了挑战。

以下为相关句子列表(点击查看，可以看对应的解释）：

	However, the flip side of that coin is, obscurity, when used as part of an overall strategy, is a good thing.			然而，从反面来讲，隐藏，当它作为整体策略的一部分时，也是个好东西。
	However, the following day the university cleared another senior researcher of any wrongdoing following claims that he, too, had faked data.			紧接着，次日川大开除了另一名涉嫌伪造数据的高级科研人员。
	However, the former Monaco man will be available for the top of the table showdown with Napoli on March 25.			然而,前摩纳哥球员将会在3月25日和那不勒斯的榜首大战中归来.
	However, the former PSV Eindhoven star, who has two years left on his Chelsea contract, would have no problem seeing out his Blues deal.			不过这位前埃因霍温球星与切尔西俱乐部还有两年的合同，而且他也没有打算终止与蓝军的合同。
	However, the game turned on its head during an amazing start to the second period.			但是比赛在一个令人惊奇的下半场开始阶段后改变了战局.
	However, the gap in crop yields between experimental and farmers' conditions is wide and poses challenge in the direction of maximizing crop yields.			但是，试验产量和农民当地条件下所得产量之间存在巨大鸿沟，向增加作物产量的目标提出了挑战。
	However, the gene that encodes this receptor comes in two varieties.			不过，在人类编码这一受体的基因分为两型。
	However, the goverment has sought to decrease Botswana's dependence on so few exports and has worked to diversify the economy and encourage foreign investment.			不过，政府已竭力减缓该国对极少数出口项的依赖，让经济趋于多元，鼓励外资。
	However, the government is inching in the right direction.			无论如何，中国政府已经在朝正确的方向缓缓前行了。
	However, the grace period comes to an end on April 12. Microsoft has posted a warning on its Web site, alerting people about the impending deadline.			但这一宽限期将在4月12日结束，微软已经在其网站上发布了公告，提醒用户这一最后期限即将到来。
	However, the grades are pretty useless in CS COOP.			四年下来，四五十门课平均超过95分是什么概念，您自个儿掂量吧。