查询词典 coalesce

Because to_tsvector will return NULL, it is recommended to use coalesce whenever a field might be null.

下面是一个从结构华的文档中创建 tsvector 的推荐的方法

Is it the nature of beings to coalesce?

扎堆抱团是生物的本性吗？

In the coalescing process, water droplets coalesce together and become larger in size.

在水滴聚集的过程中，水滴会汇合到一起，形成更大的水滴。

It has been exciting to watch them play, coalesce and pull together.

a3： 看他们同心协力打球，让我很激动。

The elements coalesce in a dramatic fashion, creating tension that emphasizes the vehicle's performance.

在一个戏剧性的时尚元素凝聚，制造紧张局势，强调车辆的性能。

The primary reason for this is that bubbles coalesce with horizontal jet.

探讨了水平射流横向脉动的原因，发现气泡与水平射流的合并是水平射流横向脉动的主要原因。

E: Really Simple Syndication is designed to coalesce the content of a Web site through the use of metadata

C： RSS 被设计去结合一个网站的内内容，透过 metadata 的利用Q：然后？

When you launch your brand, you will meetresistance. Opposition will coalesce. Critics will find a voice. And

当你开创你的品牌，你会遇到阻力，反对会随之而来，批评也会应声附和。

Factions tend to coalesce before elections and then break apart once they have got their man in.

各个党派在选举前联盟在一起，而一旦各自的人选当选后他们的联盟就会被拆散。

So I've created three different training systems to develop strength, endurance, and mobility that coalesce into the Hammer Down program.

因此，我已经建立3个不同的培训制度发展的力量，耐力，和流动认为，凝聚到锤下来的计划。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。