If the form input field is not null, set the payload you receive as the widget value, as shown in Listing 14.

如果表单输入字段不为空，将小部件的值设为接收到的负载，如清单14所示。

You roll up your sleeve and concentrate on those extra marks you're going to receive as result of participating in this experiment.

你卷起了袖子准备用心留意将出现的特别迹象它们将决定你参加此次试验的结果。

Although 68% of them rate the care they receive as "excellent" or "good", 52% are dissatisfied with the quality in the country as a whole.

尽管68%的人将他们得到的卫生保健服务评为“优异”或“良好”，但是52%的人对于国家整体的卫生保健质量并不满意。