The Yangtze River and Pearl River Delta are well catered for too, by intermodal barge, with 35 port connections, while a dedicated feeder service calls at 13 ports along the northern, central and southern coasts of China.

与35个港口相连接的多式联运驳船服务遍及长江和珠江三角洲,而自营支线网络则覆盖了华北、华中和华南海岸的13个港口。

属类：单位简介-公司简介-

In a simple elevated-gap metabolic acidosis, HCO3-is exchanged for an unmeasured anion (A-). This exchange results in an increase in the anion gap (a “delta ”)and a decrease in the [HCO3-](a “delta”).

在单纯性AG增高型代谢性酸中毒，HCO3-与未测定阴离子(A-)交换。这种交换导致阴离子间隙值增高(一个“△”)和[HCO3-]的下降(另一个“△”)。

属类：化学及生命科学-生物化学-混合性酸碱平衡紊乱

The same guidelines for using the “delta -delta” calculation for mixed metabolic disorders apply to the diagnosis of triple acid-base disorders.

在计算混合性代谢性酸碱平衡紊乱的“△-△”时使用的规则，也适用于三重性酸碱失衡的诊断。

属类：化学及生命科学-生物化学-混合性酸碱平衡紊乱

The following guidelines are useful when using the “delta -delta” calculation: ·It can be used only if an elevated-gap metabolic acidosis is present.

在使用“△-△”计算时常遵循下列规则:·只有在AG增高型代谢性酸中毒出现时才能使用。

属类：化学及生命科学-生物化学-混合性酸碱平衡紊乱

Oyster biostromes are forming in the bays of the modern Mississippi delta

在现代密西西比三角洲的海湾中正形成着牡蛎生物丘。

属类：综合句库--

beam its two free-to-air channels-ATV World and ATV Home-to the Pearl River Delta region

在珠江三角洲播放两条免费无线频道:亚视本港台和国际台(获得珠江三角洲落地权)

属类：社会文化-传媒-香港传媒词汇

But when asked what he hopes audiences will take from the 90-minute profile of Kerry’s war service patrolling the Mekong Delta on gunboats

这部电影讲述了克里在湄公河三角洲的炮艇上巡逻的经历，以及他后来在反战运动中所扮演的角色。

属类：社会文化-新闻报道-

These same researchers also found that a blood urea nitrogen (BUN)level greater than 23 milligrams per deciliter (mg/dL)[as occurs in dehydration] lowers the sensitivity and specificity of the “delta -delta” calculation.

这些研究者们也同时发现血尿素氮(BUN)水平超过8.28mmol/L(如发生在脱水时)的病人其“△-△”的敏感性和特异性较低。

属类：化学及生命科学-生物化学-混合性酸碱平衡紊乱

Premier Zhu Rongji gave his backing to a bridge between Hong Kong and the west bank of the delta during his visit to Hong Kong last week.

总理朱镕基上周来港，支持兴建大桥连接香港和珠江三角洲西岸。

属类：行业术语-交通-香港交通词汇

a recent sturdy conducted by Paulson and Gadallah found that if a discrepancy of more than 8 mEq/L exists between the two “delta ” values in patients with DKA, then a mixed metabolic disorder is likely to be present.

最近由Paulson和Gadallah做的研究发现，如果DKA病人两个“△”之间的差值大于8mmol/L，可能出现混合性的代谢性紊乱。

属类：化学及生命科学-生物化学-混合性酸碱平衡紊乱